[ 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:
Grammar › ViewWhat ______at 11 o´clock tonight?
A. will you have done
B. will you have been done
C. will you be doing
D. will you do
Tag Questions › View
he is going to school;________
A. is he
B. is she
C. isnt she
D. isnt he
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’
