[ Grammar ]
Marcus might have hurt his head badly if he ___ a helmet when he fell off his bike
A. Hadn’t been wearing
B. Hadn’t worn
C. Hadn’t wearing
Select your answer:

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Grammar › ViewWhat type of comedy involves “a comedian telling jokes and funny stories to a live audience”
A. satire
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Prepositions › View
I can’t go out with you because I have to revise ____________ the test.
A. in
B. for
C. with
D. form
