[ Modal Verbs ]
Drivers ……. stop when the traffic lights are red.
A. could
B. may
C. must
D. should
Select your answer:
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Other quiz:
Tenses › ViewI can’t talk now. I … dinner. Call back in an hour please.
A. am cooking
B. cook
C. cooking
Grammar › View
they
A. doesn’t
B. don’t
How to use : Read the question carefully, then select one of the answers button.