[ Tenses ]
They ___ three projects so far this year.
A. completed
B. complete
C. have completed
D. had completed
Select your answer:

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Vocabulary › Viewto complete school, college, or university successfully
A. graduated
B. graduation
C. graduate
D. congrats
Grammar › View
What……… about my idea?
A. Was John thinking
B. is John thinking
C. Does John think
