[ Grammar ]
Carlos _________ _________ ___________ all day, so he had a headache.
A. had worked
B. was working
C. has been working
D. had been working
Select your answer:
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Other quiz:
Phrasal Verbs › ViewI’m sorry, you’ll have to ……. tonight.
A. count me out
B. call me off
C. see me through
Grammar › View
I wrote to my friend last week. She hasn’t answered my letter yet. I …………………………………. (wait, still) for a reply.
A. wait still
B. still wait
C. am still waiting
D. are still waiting
How to use : Read the question carefully, then select one of the answers button.