He knows that ________ is time that he ________.[ ]

As fuel prices rose, bus companies raised their fares and _____.

It is going to rain today.Take an umbrella with you to _____ you from the rain.

Are you in favour of Tom’s suggestion________we work around the clock to meet the deadline?— No. But ______ Jimmy suggested to me sounds practical.

Our country ______the sixth population census(人口普查) already.