[ Modal Verbs and Advice ]
Choose the correct negative sentence using “mustn’t”.
A. You mustn’t forget your homework.
B. You must forget your homework.
C. You mustn’t to forget your homework.
D. You mustn’t forgetting your homework.

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Grammar - ConnectorsModal Verbs of Certainty and PossibilityPrepositions of TimeAuxiliary WordsGrammar MistakesGrammar ModalsPronoun Antecedent AgreementModal VerbPassive Voice & TensesAdverb ClausesOther quiz:
Question Tags › ViewHe has travelled a lot,
A. Does he?
B. Doesn’t he?
C. Has he?
D. Hasn’t he?
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“This issue is between John and _________,” Lily said. “Please let us sort it out by ourselves.”
A. I
B. he
C. she
D. me
Grammar › ViewThe movie, including all the previews, … about two hours to watch.
A. takes
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Bill and his puppy were playing frisbee in back of Bill’s house _________ .
A. two days ago
B. at that time
C. yesterday
D. just now
