[ Modals ]
Nobody is answering the phone. They …
A. must go out
B. must have gone out
C. had to go out

Random Topics:
Gerunds/InfinitivesModal Verbs & Perfect InfinitivePossessive PronounsMay, MightModal and Modal PerfectPassive VoicesWould rather/ would prefer/ would likeAuxiliaries VerbPerfect Tenses of VerbsModal Verbs for PossibilityOther quiz:
Present Continuous Tense › ViewI _____ my dinner right now.
A. eat
B. eating
C. am eating
D. eats
Grammar › View
Are you coming to……party next Saturday?
A. a
B. an
C. the
D. X
Vocabulary › ViewMullins sought ______ in whiskey.
A. solace
B. aspirant
C. dregs
D. frenzy
Prepositional Phrases › View
Choose the prepositional phrase from the following sentence:
The attorney that drives a silver BMW wrote a will for his client.
A. that drives a silver BMW
B. wrote a will
C. the attorney
D. for his client
