Question

Select suitable option to complete the sentence:
Would you know what to _______ if there was a fire in the building?

• A. go
• B. ride
• C. say
• D. do

Answer 1

The correct option is D do

First of all, 'go' is eliminated as it cant be used with 'what to'.

Now,the situation is that there is a fire in the building and the person is clearly not expected to just say in that situation, rather he is expected to do somthing to get rid of it. So, 'say' cant be the answer too and clearly 'do' will be the answer.