[ Grammar ]
What is George saying? We ______ .
a. don’t understand
b. aren’t understanding

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Question Tags › ViewWe should finish the project by Friday, ________?
A. should we
B. shouldn’t we
C. shall we
Vocabulary › View
Students are expected to ___________ discussions and express personal opinions.
A. take part in
B. get on with
C. put up with
D. catch up with
Modals › ViewWhich modal is used to express prohibition?
A. must not
B. can not
C. could not
D. should not
Tenses › View
What time ……. your favorite TV show usually start?
A. was
B. has
C. did
D. does
