You _____ this device. It _____ dangerous. A. couldn't ...

[ Modals ]

You _____ this device. It _____ dangerous.

A. couldn’t have touched / may be

B. must not touch / may be

C. shouldn’t have touched / ought to be

D. needn’t touch / must have been

Select your answer:

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After a very __________ week studying at college, it is good to relax at the weekend.

A. tired

B. tiring

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Choose the sentence that is written correctly.

A. Some of the more expensive theatres are in Britain.
B. Some of the most expensive theatres are in Britain.
C. Some of the most expensivist theatres are in Britain.