[ Modal Verbs ]
I couldn’t find my keys this morning. I think I ………. left them at home.
A. may have
B. must have
C. could have
D. would have
Random Topics:
Degree of ComparisonFuture Perfect vs Future ContinuousIf Conditional Zero and OneMixed ConditionalsAdverbs, Infinitives, Definite ArticleAlthough / DespiteAdverb of ConcessionComplex Sentences with Adverb ClausesModal Verbs of Certainty and PossibilityNumbersOther quiz:
Grammar › Viewthat jacket is ________________ big for you
A. too much
B. too many
C. too
Grammar › View
Rida is the man ________ bought my old car.
A. which
B. when
C. where
D. who
I ________ down while I ________ down the stairs.
A. fall, go
B. fell, gone
C. fell, was going
D. had fallen, had gone
Grammar › View
I____________ juice at the store last night.
A. should have buy
B. should buy
C. should have bought
D. should buy