They ______ for half an hour before the teacher arrived. ...

[ Narrative Tenses ]

They ______ for half an hour before the teacher arrived.

A. had been studying

B. worked

C. had worked

Select your answer:
A B C D E

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Wish Sentences Vocabulary and Idioms Coordinate Conjunction Verb Forms and Prepositions going to Adjective or Adverb 1st and 2nd Conditionals Past Simple Negative & Questions Conjunction Relative Pronouns

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Oh, what a surprise! I’ve _____ seen your sister. Is your whole family here too?

A. yet

B. already

C. just

D. still

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What is the function of the thing in the picture?

A.     clean the floor

B.     sweep the floor

C.     clean the whiteboard

D.     clean the clothes

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boring, without life, excitement or colour

_____ afternoon/people/colour/weather

A. sweeping

B. gruelling

C. dreary

D. dull

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I knew he _____ because his eyes were red.

A. cried

B. was crying

C. had cried

D. had been crying