Word building: -tion, -sion, -ful, -ly and un-

{"tinkumo_explanation_next":true,"questions":[{"content":"<p>We sent an <span class=\"placeholder\">_____</span> to every student in our class.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["invited","invitation","inviting"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>We sent an invitation to every student in our class.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>We had a long <span class=\"placeholder\">_____</span> about our class trip and chose a place.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["discussed","discuss","discussion"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>We had a long discussion about our class trip and chose a place.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Moving to another city was a difficult <span class=\"placeholder\">_____</span> for my parents.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["decision","decide","decided"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Moving to another city was a difficult decision for my parents.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Our school won the city swimming <span class=\"placeholder\">_____</span> last year.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["competitive","competition","compete"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Our school won the city swimming competition last year.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>There was a big <span class=\"placeholder\">_____</span> in the park on City Day, with music and fireworks.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["celebrated","celebrate","celebration"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>There was a big celebration in the park on City Day, with music and fireworks.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>You can find a lot of useful <span class=\"placeholder\">_____</span> about animals on this website.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["inform","informative","information"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>You can find a lot of useful information about animals on this website.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Our teacher gave us a clear <span class=\"placeholder\">_____</span> of the new rule, and now we understand it.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["explained","explanation","explain"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Our teacher gave us a clear explanation of the new rule, and now we understand it.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The <span class=\"placeholder\">_____</span> for the school concert took us two weeks.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["preparation","prepare","prepared"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The preparation for the school concert took us two weeks.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>This writer has a great <span class=\"placeholder\">_____</span>: her stories are full of dragons and magic castles.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["imagination","imaginative","imagine"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>This writer has a great imagination: her stories are full of dragons and magic castles.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>We had a <span class=\"placeholder\">_____</span> time at the seaside and want to go there again next summer.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["wonderful","wonderfully","wonder"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>We had a wonderful time at the seaside and want to go there again next summer.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The garden is <span class=\"placeholder\">_____</span> in May, when all the flowers are open.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["beauty","beautiful","beautifully"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The garden is beautiful in May, when all the flowers are open.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Our neighbour is very <span class=\"placeholder\">_____</span> and always carries heavy bags for my grandmother.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["helpfully","helpful","help"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Our neighbour is very helpful and always carries heavy bags for my grandmother.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Be <span class=\"placeholder\">_____</span> with that knife because it is very sharp.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["carefully","care","careful"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Be careful with that knife because it is very sharp.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Our classroom is bright and <span class=\"placeholder\">_____</span> with pictures on every wall.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["colourful","colour","colourfully"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Our classroom is bright and colourful with pictures on every wall.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>A good dictionary is very <span class=\"placeholder\">_____</span> when you read English books.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["useful","usefully","use"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>A good dictionary is very useful when you read English books.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>It is quiet and <span class=\"placeholder\">_____</span> in the forest early in the morning.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["peacefully","peaceful","peace"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>It is quiet and peaceful in the forest early in the morning.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The school concert was very <span class=\"placeholder\">_____</span> and everyone wanted to see it again.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["success","successfully","successful"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The school concert was very successful and everyone wanted to see it again.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>My knee was <span class=\"placeholder\">_____</span> after I fell off my bike, so I stayed at home.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["pain","painful","painfully"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>My knee was painful after I fell off my bike, so I stayed at home.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Please read the questions <span class=\"placeholder\">_____</span> before you answer them.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["carefully","careful","care"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Please read the questions carefully before you answer them.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>My brother <span class=\"placeholder\">_____</span> ate his breakfast and ran to the bus stop.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["quick","quickly","quickness"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>My brother quickly ate his breakfast and ran to the bus stop.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The old tortoise <span class=\"placeholder\">_____</span> crossed the garden path.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["slow","slowness","slowly"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The old tortoise slowly crossed the garden path.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The dog wagged its tail <span class=\"placeholder\">_____</span> when it saw us at the door.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["happily","unhappy","happy"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The dog wagged its tail happily when it saw us at the door.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>She <span class=\"placeholder\">_____</span> solved the puzzle in two minutes because it was simple for her.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["easily","ease","easy"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>She easily solved the puzzle in two minutes because it was simple for her.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The students <span class=\"placeholder\">_____</span> opened their books and started the test.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["quietness","quietly","quiet"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The students quietly opened their books and started the test.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The boy <span class=\"placeholder\">_____</span> asked the librarian to help him find a book.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["politely","polite","politeness"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The boy politely asked the librarian to help him find a book.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>My sister sings <span class=\"placeholder\">_____</span> and wants to become a singer.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["beautifully","beauty","beautiful"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>My sister sings beautifully and wants to become a singer.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The fans <span class=\"placeholder\">_____</span> cheered when our team scored a goal.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["loud","loudly","loudness"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The fans loudly cheered when our team scored a goal.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The little boy was <span class=\"placeholder\">_____</span> because he lost his favourite toy in the park.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["happily","unhappy","happy"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The little boy was unhappy because he lost his favourite toy in the park.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>My brother's room is very <span class=\"placeholder\">_____</span>: there are clothes and books all over the floor.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["tidy","tidily","untidy"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>My brother's room is very untidy: there are clothes and books all over the floor.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The dog next door is <span class=\"placeholder\">_____</span>: it barks at everyone and never lets people touch it.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["friendliness","unfriendly","friendly"],"answer":1,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The dog next door is unfriendly: it barks at everyone and never lets people touch it.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>It was <span class=\"placeholder\">_____</span> to see snow in May, so everyone took photos of it.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["unusual","usual","usually"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>It was unusual to see snow in May, so everyone took photos of it.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>Yesterday it was <span class=\"placeholder\">_____</span> warm for January, so we didn't wear our coats.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["unusual","usually","unusually"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Yesterday it was unusually warm for January, so we didn't wear our coats.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>We were <span class=\"placeholder\">_____</span>: it started to rain just when we arrived at the beach.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["lucky","luckily","unlucky"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>We were unlucky: it started to rain just when we arrived at the beach.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p><span class=\"placeholder\">_____</span>, we missed the bus and were late for school.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["Fortunately","Fortunate","Unfortunately"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>Unfortunately, we missed the bus and were late for school.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>These new shoes are <span class=\"placeholder\">_____</span>: they are too small and hurt my feet.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["uncomfortable","comfortable","comfortably"],"answer":0,"displayMode":"buttons","placeholder":false}},"explanation":"<p>These new shoes are uncomfortable: they are too small and hurt my feet.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]},{"content":"<p>The old bridge is <span class=\"placeholder\">_____</span> to cross, so it is closed now.</p>[[gap-1]]","widgets":{"gap-1":{"type":"fill_choice_big","options":["safely","safe","unsafe"],"answer":2,"displayMode":"buttons","placeholder":false}},"explanation":"<p>The old bridge is unsafe to cross, so it is closed now.</p><p>Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose.</p>","hints":["Nouns often end in -tion or -sion, adjectives in -ful, and adverbs in -ly. The prefix un- can give a word an opposite meaning. Use both the sentence structure and its meaning to choose."]}]}