[ Perfect Modals ]
They were laughing so loudly. They ____ been watching a comedy.
A. might not have
B. must have
C. could have
D. can’t have
Random Topics:
Subordinating Conjunctions and Clauses-ing &-ed AdjectivesAdverb Types and TensesPaired ConjunctionQuantifiers and ArticlesVocabulary and UsageAbstract NounsTenses and ComparisonsPast PerfectModal Verbs of Certainty and PossibilityOther quiz:
Analogy › Viewfamine : scarcity :: abundance : ___
A. material
B. quanity
C. excess
D. charity
Verb + Infinitive › View
My father learned … from his mother. She owned a restaurant.
A. eat
B. cook
C. to cook
D. to talk
Grammar › ViewExcuse me. This phone is __________. You forgot to take it with you.
A. your
B. yours
C. mine
D. my
Grammar & Vocabulary › View
The children _______________ softly to one another in the room just now. Their test was about to begin.
A. whisper
B. are whispering
C. have whispered
D. were whispering