[ Grammar ]
Aisha is very tired. She ____ been working very hard.
A. is
B. has
C. was
D. will
Random Topics:
so vs suchAdverbs by TypeVerb and PrepositionConditional Sentences Type 0, 1 and 2Adverbial Clauses of Reason / CauseCardiology ServicesFirst Conditional, Future Time ClausesMiscellaneous Grammar UsagesWh QuestionsModals with Perfect InfinitiveOther quiz:
Passive Voice › ViewWhat is NOT TRUE about the reasons for using passive voice?
A. We do not care who did the action.
B. The action or object is more important than the subject.
C. The action or object is unknown.
D. The person who did the action is clearly known.
Grammar › View
Choose the gerund in the sentence. On rainy days during summer vacation, Andrew enjoys reading exciting detective novels.
A. during summer vacation
B. exciting
C. enjoys
D. reading