The examination results suggested that Iin poor health,so the doctor suggested that I more exercises to improve it.

_____it is raining, we had better take a taxi

The man was walking along the street he stopped and looked as ifwhether he was going in the right direction.

I don’t know whether I can attend the meeting. I’m afraid that you have to wait a moment and allow me to check my _____.

We should consider _______ use can be made of such a piece of cloth.