[ Tenses ]
Jack …..the door.
A-has just opened
B-open
C-will have opened
D-opening
Select your answer:
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Grammar › ViewTo find out who is _____the door, the girl is looking _____ the keyhole.
A. in,at
B. on,into
C. at,through
Past Modals › View
Luca couldn’t go to the game because he ___ .
A. must have studied
B. had to study
C. couldn’t study