—Shall I tell John about it?

—No，you ________. I don’t know his telephone number.

　　 A．needn’t　　 B. wouldn’t 　 C．mustn’t　 　　D．shouldn’t

 The outbreak of SARS tells us that a sound public health system ________ be built up and strengthened in our country.

     A．should      B．can        C．will           D．may

—May I leave the office before 5 o’clock in the afternoon?

—No，I’m afraid you ________.

　　 A．needn’t　　 B. wouldn’t 　　C．mustn’t 　　　D．won’t

 —How much shall I pay for the phone call?

   —You________. This is free of charge.

      A．shouldn’t      B．can’t    C．don’t have to   D．mustn’t

Nowadays senior high school students are burdened with too many ________，which is making them less and less confident.  

A．motivations     B．expectations     C. amusements   D．opportunities

The government has a bad ________ because it continues with plans that nobody likes.

  A．image        B．a(chǎn)ppearance     C. figure       D．statue

 One of the many ________leading to widespread unemployment is the growth of mechanization.

  A．reasons       B．causes        C. factors       D．goals

As is often suggested，we should try to deal with everything in a peaceful way rather than by means of________.

  A．power        B．strength       C. force        D．energy

It’s a good ________ to buy such a useful dictionary at such a low price，isn’t it?

   A．offer       B．goods         C. exchange     D．bargain

 To get an “A” in the exam is a good ________ and you’ll surely win a second.

   A．mark      B．score          C. result        D．start