[ Grammar ]
We ______ let the students get away with not doing their homework.
A. should
B. ought to
C. must
D. must not
Random Topics:
Pronunciation and VocabularySimple Past/Past ProgressiveFinite and Non-Finite VerbAll, Both, Neither, None, EitherPossessive Nouns with Apostrophes and PronounsAdverbial Clause of MannerCorrelative Conjunction & Complex SentencesArgumentative VocabularyPrepositions of Time & PlaceAdjectives and PronounsOther quiz:
Adverb Clauses › ViewThis house ____ since last week.
A. was built
B. built
C. has built
D. has been built
Grammar › View
An elephant __________ four legs and a big trunk.
A. have
B. has
C. had