[ Grammar ]
She didn’t answer my message last night. She ……………. been busy with work.
A. might
B. must
C. can’t
D. could
Select your answer:

Random Topics:
Present Continuous TenseReported Speech and Reporting VerbsAdverbs and Adverbial PhrasesAdverb of TimePreposition on TimeAdverbial Clause of ConcessionPaired ConjunctionSo - Too - Either - NeitherPresent Perfect and Present Perfect ContinuousOther quiz:
Grammar › ViewHis father _______ twenty short stories so far.
A. has written
B. writes
C. wrote
D. write
Vocabulary › View
My mother is a very good __________ .
A. cooking
B. cook
C. cookery
D. cooker