文章献给准备过英语专业四级的同学，给同学一点经验，希望大家考试成功。
1.We all proposed the new type of machine _______ put into use as soon as possible.
A. be referred to
B. referred to being
C. was referred to
D.referred to be
2.Perhaps the most significant postwar trend was the decentralization of cities throughout the Unite States, _______ when massive highway-building programs permitted greater suburban growth.
A.and accelerated a phenomenon
B. a phenomenon that accerlated
C. accerlating a phenomenon which
D. the accerlation of which phenomenon
3. "How did the group improve its discussion?""They all took part, each member _______ the responaibility of leading one meeting.
A. having
B. to have
C. has had
D. had
4.The president promised to keep all the board members _______ of how the negotiations were going on.
A.informed
B. inform
C. be informed
D.informing
5.The hours ______ the children spend in their one-way relationship with television people undoubtedly affect their relationships with real-life people.
A.in which
B.on which
C.when
D.that
1.[答案]D
[译文]我们所有人都建议尽快把新型机器投入使用。
[答案解析]proposed 后的宾语从句用should+动词原形的虚拟语气，should可省略。本题中referred to 作the new type of machine 的定语，(should)be put才是从句的真正谓语。be put into use意为“将...投入使用”。
2.[答案]B
[译文]可能战后最重大的趋势就是美国城市的分散化，当大规模高速公路建设项目容许了更大的程度地发展郊区，这个现象更被促进了。
[答案解析]考查同位语结构，a phenomenon是the decentralization of cities throughout the Unite States的同位语。A中and为连词，后面应该连接一个完整的句子;C中语序混乱;D中of which作为借此宾语，后面应该接完整句子。
3.[答案]A
[译文]“组里怎么改进讨论的?”“组里的成员都参加，并且每个人负责一次会议”。
[答案解析]该题考查非谓语动词现在分词独立结构作状语的用法。该句中的主语并非分词的主语，因此分词有自己的主语形式each member，与其逻辑谓语have之间为主动关系，并且动作行为无时间先后关系的限制。
4.[答案]A
[译文]总裁许诺董事会成员，他将把谈判的进展情况告诉大家。
[答案解析]informed用在句中可构成keep sb informed of sth(某人被告知某事)。句中的the members 与inform是被动关系。
5.[答案]D
[译文]孩子们把时间花在与电视任务的单向交流上，这样无疑会影响到他们与真实生活中的人们的交际。
[答案解析]本题考查定语从句的用法。本句中affect是谓语，the children ......television people 是定语从句修饰hours，根据从句的结构可以看出spend缺宾语，故也就是前面的hours。先行词在从句中作宾语，引导词可以用which或that或不填。