[ Sentences Function and Structure ]
Rewrite the sentence:
Unless you know the answer, do not raise your hand.
A. Do not raise your hand, unless you know the answer.
B. Do not raise your hand unless you know the answer.

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Vocabulary › ViewDespite their shared history, Amanda couldn’t help but _______ the constant betrayal by her once-trusted friend.
A. loathe
B. cajole
C. lackluster
D. caustic
Modal Verbs › View
I__________stay up late tonight because I have a lot of exercises to do.
A. have to
B. should
C. must
D. ought to