[ Grammar ]
The students __________ quiet when their teacher was teaching in the class.
A. kept
B. keep
C. keeps
D. are keeping
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Be going to / WillModals and Active and Passive VoiceGrammar - Wh QuestionsVocabulary and PrepositionsGrammar - Punctuation of SentencesSimple Present and Present ContinuousModal Verbs and PermissionWishes & Reported SpeechModals with Perfect InfinitivePassive to ActiveOther quiz:
Conditional Sentences and Verb Form › ViewPaul would be a good artist if he ………. more patience
A. had
B. has
C. will have
D. have
Tenses › View
I will have helped my neighbor a hundred times by the end of the month.
A. Future Perfect
B. Present Perfect
C. Past Perfect