20.(06南京高三第一次模考)
If something is“dog-eat-dog”，it is a situation people have to take care of themselves and look after their own interests.
A.on which B.in which C.by which D.for which
答案 B
B组
19.(06广东珠海调研)
The star， tried to make a comeback，attracted a lot of attention.
A.where B.when C.which D.who
答案 D
18.(06杭州高三期末考试)
David gets up early and takes exercise in the morning， is usual with him.
A.as B.that C.what D.so
答案 A
17.(06安徽皖南部分重点学校联考)
There are altogether fifty-four students in our class， is a new comer from a faraway
mountain village.
A.the most diligent of who B.but the most diligent of whom
C.the most diligent of them D.of whom the most diligent
16.(06北京海淀区期末考试)
There are many people only on-line activity is sending and receiving e-mail.
A.who B.that C.which D.whose
15.(06广东广州)
For weeks，the street hasn’t been cleaned by the cleaner， makes it very dirty.
A.who B.which C.that D.this
14.(06湖北部分重点中学秋季联考)
Is it Dave Williams runs a website he encourages people to protect the environment?
A.who;that B.that;which C.who;where D.that;as
答案 C
13.(06江苏徐州调研)
He didn’t go by bike with me.That’s there was something wrong with his bike.
A.because B.why C.how D.when
12.(07黄冈高三2月质量检测)
Beijing was attacked by such a terrible sandstorm few residents had ever experienced before.
A.as B.which C.and it was D.that
11.(07江苏南通九校联考)
Mr. White will come to the party on Sunday， he promised to every one of us.
A.when B.that C.what D.which