— Mum, would you please buy me an MP5 player? — If you can help do some housework the whole vacation, you ____ have one as a reward.     

Generally speaking, my grandmother is nice and kind, but she _______ be very stubborn at times.

But for the heavy traffic, the police ___ the thieves who tried to escape in the stolen car. 

He commanded that all the gates      ． 

So far no life has been found outside the earth, but while some scientists are actively searching for living things in outer space, others firmly believe there ______.

It’s suggested that some activities        to celebrate the 30th anniversary of the Reform and Opening-up.

If Sanlu Group     melamine to the milk,the babies     too much from kidney stone.

What do you mean by saying there are only ten tickets?There         be twelve.

We        the opportunity to go to France, had it not been for Mary’s help.

I’m afraid we        give you an answer today．

It is essential that these application forms ______ back as early as possible.

—How do you find the health club?—I        . Everyone is saying its management is going from bad to worse

He insisted what he did ________ right and anyone who broke laws _________.

It is strange that the small boy _________ work out such a difficult exercise, which is even hard to settle for adults.

How nice it _______ if I _______ an elder brother like you!   

Who does that shop assistant think he is? He behaves as if he _______ the grocery．

If you want to book tickets for the 2012 Olympic Games, just call 00952012. It        _______ be simpler.

____ you change your mind，please let me know.

– Is John coming by train?– He should, but he _______ not. He likes driving his car.

—Have you decided where to spend your summer holiday?—Not yet. We _________ go to Qingdao.