[ Modal Verbs ]
Rock climbing _____ be dangerous.
A. should
B. mustn’t
C. must
D. can

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Modals for ObligationWho or WhomZero ConditionalAdverbs by TypeSubject, Object, Possessive Pronoun and Possessive AdjectivesV-ing/to-VModal Verb in Passive VoiceVerbs: Action, Linking, and HelpingPresent Perfect and Present Perfect ContinuousPronoun & Present SimpleOther quiz:
Modal Verbs › ViewChoose the correct modal verb to complete the sentence: You _______ eat all your vegetables.
A. can
B. should
C. will
D. must
Grammar › View
She________________a good time on vacation.
A. hadn’t have
B. didn’t have
C. hadn’t had
D. didn’t had
Question Tag › ViewThe proposal sounds promising, _________?
A. doesn’t it
B. was it not
C. it doesn’t
D. is it
Tenses › View
Jenny _____ for me for a while when I _____.
A. had been waiting/arrive
B. waited/arrived
C. was waiting/arrived
D. waited/was arriving
