----How about ____ Christmas evening party?

---- I should say it was ___ success.

　 A. a; a　　　　　　　 B. a; /　　　　 C. the; a　　　　 D. the; /

 I can’t go to the park with you. _____, I don’t want to go; ____ I don’t have enough money.

A. To start with, and secondly       B. Start with, and secondly

C. Begin with, second              D. Begin with, and secondly

 The policeman’s attention was suddenly caught by a small box which ____ placed under the Minister’s car.

   A. has been          B. had been      C. was being     D. would be

----Why did you put the wood near the fire? It’s dangerous!

---- Don’t worry. Wet wood won’t ____ easily.

A. burn　　　　　　 B. burnt　　　 C. be burnt　　　 D. be burning

 With the help of high technology, more and more new substances ____ in the past years.

   A. discovered                     B. have discovered  

C. had been discovered              D. have been discovered

 After the project on Shengyang underground has started, the eyes of the nation are on Shengyang, thus ____ again the fast development of the area.

   A. being proved       B. to prove      C. to have proved  D. proving

 It’s quite warm here. We ___ turn the heating on yet.

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

 The experiment shows that proper amounts of exercise, if ____ regularly, can improve our health.

   A. being carried out    B. carrying out   C. carried out     D. to carry out

 Doing morning exercises ____ our health and we _____ it.

   A. befefits to,,befenit         B. benefits, benefit from

   C. befenits from, benefit      D. benefits, are benefited by

 Most of us enjoy fishing, swimming and ____ on the beach, and scientists and students have endless opportunities to study ____ life in the habitat.

   A. have fun, a lot of                 B. having fun, a lot of  

C. having fun, a variety of            D. have fun, a variety of