61Japan lies ________ the east of China．
A.at
B.in
C.on
D.to
开始考试练习点击查看答案62In many aspects natural clones, such as identical twins, do not differ greatly ________ man-made ones．
A.from
B.in
C.between
D.with
开始考试练习点击查看答案63The picture looks very beautiful ________ the light wall．
A.in
B.of
C.over
D.against
开始考试练习点击查看答案64The performance will be given next week．You can go to the student union ________ tickets．
A.for
B.with
C.by
D.on
开始考试练习点击查看答案65Rice is grown ________ the farm ________ the south of the United States．
A.on; in
B.in; on
C.in; in
D.on; on
开始考试练习点击查看答案66Farmers can increase their corn crops three times simply _________ watering their fields．
A.through
B.with
C.by
D.in
开始考试练习点击查看答案67Lu Xun is well-known ________ us ________ a revolutionary writer．
A.to; as
B.to; for
C.for; to
D.for; as
开始考试练习点击查看答案68The peasants provide the citizens _________ food and vegetables．
A.to
B.for
C.by
D.with
开始考试练习点击查看答案69What you think and what you do should be ________ harmony ________ society．
A.in; in
B.on; in
C.in; with
D.on; with
开始考试练习点击查看答案70Don’t treat me _________ a child, I have grown up．
A.as
B.except
C.for
D.with
开始考试练习点击查看答案