[ Grammar ]
Noise pollution is a common form of pollution that causes temporary disruption ____ there is excessive amount of unpleasant noise.
A. where
B. that
C. how
D. when

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Grammar › ViewIf only I …….. my computer for viruses earlier!
A. had scanned
B. scanned
C. will scan
D. would scan
Grammar › View
They …………………..to the cinema every night.
A. Aren’t going
B. Don’t go
C. Doesn’t go
D. Don’t goes
That wasn’t a good idea, you _____ thought about it more carefully.
A. ought have
B. must have
C. have to
D. should have
Modals and Responsibilities › View
She ___ complete the assignment by tomorrow.
A. need to
B. ought to
C. have to
D. responsible for
