[ Grammar and Vocabulary ]
No wonder she was tired. She…… been working for 12 hours.
A. Would have
B. Would
C. Should

Random Topics:
Grammar and PunctuationAdjectives, Adverbs, and PrepositionsSo Such Enough TooPassive ModalsFuture Perfect ContinuousGerund or InfinitivesPresent Simple & Present ContinuousPresent Simple TenseAdverbs of DegreeAdverbial PhrasesOther quiz:
Tenses › View-Is this your first visit to London?
-No, I ___ here several times before and I ___ quite at home in London.
A. was/have felt
B. have been/feel
C. had been/felt
D. has been/felt
E. were/have felt
Modals of Advisability › View
She _____ exercise regularly to stay healthy.
A. should
B. must
C. could
D. had to
Relative Clauses › ViewThe trees __________ have the beautiful flowers grow near the gate of the garden.
A. whose
B. whom
C. who
D. which
Grammar › View
Which of the following describes a participle?
A. A verb form ending in -ing that functions as a noun
B. A verb form that acts as an adjective
C. A verb that shows action in the past
D. A verb phrase that starts with ‘to’
