---- I can’t get through to the general manager’s office anyhow. ---- The line is busy. Someone ___________ the telephone.

It is important to know about the cultural differences that______ cause problems．

 Thank you for all your hard work last week. I don’t think we ______ it without you.

The plant is dead. I ______ it more water.

 Although she didn’t know the best way of getting to places, she insisted that she ____________ the trip properly.

On AIDS Day, the minister of Health Department demanded that the problems__________ paid special attention to.

As it turned out to be a small house party, we __________ so formally.

 Look! If we had begun to do the work yesterday morning, we _______ ourselves just like them．

At that very moment, I thought Liang Bo ___ the winner of The Voice of China, though I was not 100% percent sure.

The teacher commanded that the exercises       in an hour.

I would love _____ to the party last night but I had to work extra hours to finish a report.

The scientists are urging that the chemical _____．

—Where have you been?— I ______ in the heavy traffic. Otherwise I ______ here earlier.

If you want to book tickets for the 2012 Olympic Games, just call 60952012. It _____be simpler.

_______it not been for the free ticket, I would not have gone to the cinema.

The mother insisted her child ________________________.

He suggested that she ____ the coat at home.

_______ it rain tomorrow, we would stay at home.

—Guess what？ I have got A for my term paper.—Great!You _______ read widely and put a lot of work into it.

—Could I play computer games for a while, Mum? I’ve finished all my homework. —Oh, dear, if you _____.