71.—How will you deal with these papers, Ann?
—I will leave them to ________ takes over the job.
A.anyone B.someone
C.whoever D.no matter who
答案：C。考查宾语从句。答语句意：我要把这些文件留给接管工作的人。A项和B项缺少从句引导词;no matter who只引导状语从句，故此题选C，whoever引导一个宾语从句，相当于anyone who。whoever在宾语从句中作主语，故选C。
72. It could be learned from the teacher's eyes ________ he was very satisfied with her performance.
A.that B.whether
C.what D.where
答案：A。考查主语从句。句意：从老师的眼里可以看出老师对她的表演很满意。分析句子结构可以看出，前面的it为形式主语，真正的主语为that引导的主语从句，that无意义，不作成分，但是不能省略。
73. _______ didn't attend the lecture yesterday won't be given full marks.
A.Any one B.Whoever
C.Who D.The person
答案：B。考查主语从句。分析句子结构知，此处填的词为主语从句的引导词，故排除A、D两项;另外，根据题意，选用whoever，相当于anyone who。
74. ________ some teenagers don't realize is ________ difficult life can be after they get addicted to drugs.
A.What; what a B.That; how
C.What; how D.That; what
75.It surprised us all ________ Kate made such big progress in this final exam.
A.when B.that
C.how D.whether
76.We haven't settled the problem of ________ it is necessary for him to study abroad.
A.why B.whether
C.what D.how
77.________ there are living creatures in the outer space as those on Earth hasn't been proved until now.
A.How B.When
C.Where D.Whether
78. Although Anne is happy with her success, she wonders ________ will happen to her private life.
A.that B.this
C.it D.what
79.The warning we were given as children ________ eating fast will make you fat, may in fact, have a scientific explanation.
A.that B.who
C.where D.which
80. It is usually thought ________ a little child says is truth.
A.what that B.that what
C.which D.that
81. Evidence has been piled up ________ drinking water after getting up in the morning contributes to one's health.
A.what B.which
C.if D.that
82.The reform has changed the whole nation. It cannot remain ________ it used to be.
A.what B.where
C.which D.when
83.—Don't you believe me?
—________， I'll believe ________ you say.
A.No; whatever B.Yes; no matter what
C.No; no matter what D.Yes; whatever
84.Don't put off till tomorrow ________ you should do today!
A.what B.when
C.that D.which
答案：A。句意：不要把你今天应该做的事情推迟到明天。what引导宾语从句，在从句中作do的宾语。
85. Having arrived at the earthquakestricken area, we were led to ________ the homeless people lived.
A.what B.in which
C.that D.where
86. What some people don't realize is ________ difficult life can be after they get addicted to drugs.
A. that B. how
C. why D. what
87. The companies are working together to create ________ they hope will be the best means of transport in the 21st century.
A. which B. that
C. what D. who
88. The new CRH train between Beijing and Shanghai ________ speed can reach about 380km/h will benefit ________ takes it.
A. whose; whoever B. which; whichever
C. whose; who D. where; whoever
89. ________ he can work abroad next year will depend on his parents' will.
A. That B. When
C. What D. Whether
答案：D。本句的意思是“明年他能否去国外工作要看他父母的意愿”。由于主语从句中已经有了时间状语next year，所以不可以选when。
90.—Don't you think it too expensive?
—Never mind ________ the price is; if it is what we need we'll buy it.
A. what B. how much
C. how D. how many
