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Complete a practice session to earn a star. Accuracy above 70% earns two stars; above 90% earns three.
About this skill
Used to: past habits
Use used to + base verb for a past habit or state that is no longer true. After did or didn't, use use to. Be used to means be accustomed to and takes a noun or an -ing form.
Choose the answer that completes each sentence. Read the feedback, then select Next or press Enter to continue.