61.I want to use the same tools _______used in your factory a few days ago.

　　A. as was B. which was C. as were D. which

　　62.My neigh bours used to give me a hand in time of trouble, _______ was very kind of them.

　　A. who B. which C. that D. it

　　63.This is the magazine _______ I copied the paragraph.

　　A. that B. which C. from that D. from which

　　64.He is not such a man _______ would leave his work half done.

　　A. that B. which C. who D. as

　　65. You can depend on whatever promise _______ he makes.

　　A. / B. why C. when D. whose

　　66. Smoking, _______ is a bad habit, is, however, popular.

　　A. that B. which C. it D. though

　　67. --- Did you ask the guard _______ happened?

　　--- Yes, he told me all _______ he knew.

　　A. what; that B. what; what C. which; which D. that; that

　　68. I shall never forget those years _______ I lived on the farm with

　　the farmers, _______ has a great effect on my life.

　　A. when; who B. that; which C. which; that D. when; which

　　69. The number of the people who _______ cars _______ increasing.

　　A. owns; are B. owns; is C. own; is D. own; are

　　70. During the days ________, he worked as a servant at the Browns.

　　A. followed B. following C. to follow D. that followed

　　答案

　　61. C. as引导定语从句时通常构成such…as或the same…as固定搭配，其中such和same修饰其后的名词，as为关系代词，指代其前的名词引导定语从句。as在从句中可以作主语、表语或宾语。本题中as作从句的主语.

　　62. B. 非限制性定语从句常用which引导,which表示前句话的整个含义.

　　63. D.

　　64. D.

　　65. A. he makes是定语从句, 从句前省略了关系代词that.

　　66. B. which is a bad habit 非限制性定语从句.

　　67. A. what happened是宾语从句. all 之后that he knew是定语从句.先行词是all,所以关系代词只能用that.

　　68. D. years是表示时间的名词,用when引导定语从句,是因为when在从句中作时间状语.第二个空选用which,引导一个非限制性定语从句.

　　69. C. 本句话的定语从句是who own cars. 其先行词是people,因此,定语从句的谓语动词要用复数的own。本句话主句的主语是The number of指“…..的数目”，是单数概念。因此，主句的谓语动词要用is。

　　70. D. that followed是定语从句，关系代词that在从句中作主语。