You     to ask the teacher if you want to hace a day off.
#101728
A
are supposed
B
suppose
C
are allowed
D
allow
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I’m sorry, sir. Your recorder isn’t ready yet. It ______ in the factory.
#101098
A
is being repaired
B
is repaired
C
has been repaired
D
hasn’t repaired
--How did he get infected? --She ____the viruses without any protection.
#101629
A
exposed to
B
had exposed to
C
was exposed to
D
had been exposed
I want to change my desk. It _______too much room.
#103672
A
took up
B
has been taken up
C
takes up
D
is taken up