[ Present Perfect Continuous Tense ]
I __________ this report since nine o’clock last night.
A. has been worked
B. has been working
C. have been worked
D. have been working
Select your answer:
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Grammar › ViewWhich is spelled correctly?
A. acre
B. acer
C. acar
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Question Words › View
She ___________ English every week.
A. teaches
B. teach
How to use : Read the question carefully, then select one of the answers button.