You______be ashamed of yourselves.You’ve created this problem.

1. A.
   have to
2. B.
   used to
3. C.
   needed to
4. D.
   ought to

We must think twice ______ we make the final decision.

1. A.
   when
2. B.
   while
3. C.
   until
4. D.
   before

It was ______ great shock to the world that a French airplane got missing over ______ Atlantic Ocean on June 1st, 2009.

1. A.
   a; /
2. B.
   the; the
3. C.
   a; the
4. D.
   /; the

It was a fine day yesterday. I ______ have taken my raincoat with me.

1. A.
   couldn’t
2. B.
   needn’t
3. C.
   shouldn’t
4. D.
   mustn’t

You are always making noises! Why must you be so annoying while the latest sports news ______ on the radio!

1. A.
   is broadcast
2. B.
   was broadcast
3. C.
   has been broadcast
4. D.
   is being broadcast

Fifty-two miners were killed in the accident. ______ , thirty-six were missing.

1. A.
   In addition
2. B.
   On the other hand
3. C.
   On this occasion
4. D.
   In brief

Many people may be surprised by the number of chemicals that they are ______ to through everyday household products.

1. A.
   devoted
2. B.
   addicted
3. C.
   exposed
4. D.
   applied

---I’m afraid I must be going now. I ’ 11 come to see you before long.

---______.

1. A.
   That’ s OK
2. B.
   Go slowly
3. C.
   No problem
4. D.
   Take care

I would rather he______tomorrow than today.

1. A.
   comes
2. B.
   came
3. C.
   should come
4. D.
   will come

1. Our Party has always devoted great attention to raising the living ______ of the working people.

1. A.
   cost
2. B.
   situation
3. C.
   level
4. D.
   standard
   

2. It was ______ by the railway board that the cost of rail fares would be increased by ten percent.

1. A.
   noticed 
   
2. B.
   stated
3. C.
   suggested
4. D.
   noted