Part Ⅲ Vocabulary and Structure Directions: In this part there are 20 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then mark the corre-sponding letter on the ANSWER SHEET with a single line through the centre.

　　第31題 He is very__________ in using money.

　　A.economic　　B.economical　　C.economy　　D.economize

　　答案：B

　　第32題 We substitute fish ______ meat several times a week.

　　A.for　　B.to　　C.with　　D.and

　　答案：A

　　第33題 It was not________1957 that he went back to America.

　　A.Since　　B.until　　C.Before　　D.after

　　答案：B

　　第34題 Your comments ________my work have proved to be helpful.

　　A.in　　B.for　　C.on　　D.against

　　答案：C

　　第35題 The search was________when the fog got thicker.

　　A.called off　　B.called on　　C.called in　　D.called for

　　答案：A

　　第36題 He_______working till he was seventy years old.

　　A.kept up　　B.kept on　　C.kept to　　D.kept out

　　答案：B

　　第37題 The________flowers were all that remained.

　　A.two yellow little　　B.little two yellow　　C.yellow two little　　D.two little yello

　　答案：D

　　第38題 There are four departments at this college, __________ more than five hundred students.

　　A.with each have　　B.each having　　C.each of them have　　D.with each is having

　　答案：B

　　第39題 Robert looked as if he were about to________when his motives were questioned.

　　A.flare up　　B.jump up　　C.burst up　　D.look up

　　答案：A

　　第40題 If you __________ your demand, then maybe you will have more chance of getting what you want.

　　A.conduct　　B.dismiss　　C.grant　　D.moderate

　　答案：D

　　第41題 Paper making in China __________ from there to North Africa and Europe.

　　A.sprang　　B.spilled　　C.carded　　D.spread

　　答案：D

　　第42題 It has always been the __________of our firm to encourage workers to take part in social activities.

　　A.plan　　B.campaign　　C.procedure　　D.policy

　　答案：D

　　第43題 The old gentleman never fails to help_______is in need of his help.

　　A.Who　　B.Whoever　　C.One　　D.whomever

　　答案：B

　　第44題 The government placed __________ on the numbers of foreign cars that could be imported.

　　A.limitations　　B.restraint　　C.requirements　　D.restrictions

　　答案：D

　　第45題 All the reference books should be made________to the teachers and students in our university.

　　A.Concerned　　B.available　　C.related　　D.flexible

　　答案：B