Question

It are they who is to be blamed for the accident. (a) is, are (b) are, is (c) no improvement
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Answer 1

Answer:

a) is, are

Explanation:

The correct sentence will be:

It is they who are to be blamed for the accident.

Since "it" is singular, so verb will be singular as well which is "is".

While "they" is plural, and so verb should be plural as well which is "are".

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