英语专业四级词汇与语法全真模拟练习84

　　1.The research requires more money than__1__.

　　A. have been put in B.has been put in C.being put in D. to be put in

　　2.Overpopulation poses a terrible threat to the human race. Yet it is probably__2__a threat to the human race than environmental destruction.

　　A.no more B. not more C. even more D. much more

　　3.It is not uncommon for there__3__problems of communication between the old and the young.

　　A.being B.would be C.be D. to be

　　4.__4__at in his way, the situation doesnt seem so desperate.

　　A. Looking B.Looked C.Being looked D. To look

　　5.It is absolutely essential that William__5__his study in spite of learning difficulties.

　　A.will continue B.continued C.continue D. continues

　　答案:

　　1.B

　　:看新编语法教程,里面说这里than后面是省略了it,还原应该是..than it has been put in

　　2.B

　　:上句说人口多对人类发展造成威胁.而大家要注意这个yet,yet常用于否定句和疑问句,

　　也就是说下句应该是一个否定上句的句子.,而not more ...than的意思就是 与其说是A ,不如说是B.

　　这句话.Yet it is probably not more a threat to the human race than environmental destruction.就是与其说是威胁了人类发展,还不如说是威胁了环境...

　　3.D

　　: 语法课讲了多少遍,for there to be,of there being..

　　4.C

　　:让我们做最简单的还原,这里的the situation 是逻辑主语,如果the situation looked at in his way.群众的looked是过去时,主动时态,而 the situation 是被看待的.怎么会是主动的呢?

　　5.C

　　: 这里是省略了should是用法