[ Tenses ]
Mary looks very exhausted because she ______ all night. (work)
A. has been working
B. is working
C. was working
D. should have worked
Random Topics:
Passive Voice - Past SimpleTenses & PassiveExclamationIrregular AdjectivesSubject Verb Agreement and Coordinating ConjunctionsPrepositions of Place and TimeAnalogyAdverb of MannerPresent Simple and ContinuousGrammarOther quiz:
Vocabulary › Viewparticularly thoughtful or contemplated
A. profound
B. reflective
C. eerie
D. chronological
Grammar › View
“You won’t share this secret with anyone, ____________ you?” Rishi asked Zhi Ming.
A. do
B. would
C. have
D. must
Subordinating Conjunctions › ViewIdentify the subordinating conjunction in the following sentence: ‘Although it was late, they decided to go for a walk.’
A. Although
B. However
C. Because
D. Despite
Grammar › View
The weather was terrible yesterday, so we _____________ in the house.
A. had to stay
B. had to stayed