________ rivers and lakes have caused many fish ________.
A.Have been polluted; die away
B.Being polluted; die out
C.Polluted; to die away
D.Polluted; dying out
试卷相关题目
- 1I would enjoy ________ back tonight.
A.you to call
B.you call
C.your calling
D.you are calling
开始考试点击查看答案 - 2To improve our ____ English, we must practise _____ it every day.
A.speaking; spoken
B.spoken; spoken
C.spoken; speaking
D.speaking; speaking
开始考试点击查看答案 - 3The two cars are very _______ size and design.
A.similar to
B.similar in
C.different from
D.familiar with
开始考试点击查看答案 - 4Her grandmother is ______, and she should ______ carefully.
A.ill seriously/looked after
B.seriously ill/be look after
C.serious ill looked after
D.seriously ill/be looked after
开始考试点击查看答案 - 5Large quantities of fish ________ caught in the Yellow Sea last year.
A.were
B.was
C.are
D.is
开始考试点击查看答案 - 6Mixed race marriages were forbidden ________.
A.by the law
B.by law
C.by laws.
D.by a law
开始考试点击查看答案 - 7You can always ________your teachers when you are ________trouble.
A.turn to; in
B.turn your back to; in
C.turn off; on
D.turn to; a
开始考试点击查看答案 - 8Last summer a hurricane ________ this island, and many people had their houses ________.
A.came to; being broken
B.hit; had been broken
C.struck; to be broken
D.hit; broken
开始考试点击查看答案 - 9They collected some firewood and ________to keep themselves ________.
A.caught fire; warm
B.made a fire; war
C.set on fire; warmth
D.lighted a fire; warmth
开始考试点击查看答案 - 10Everyone ________ someone might find out ________ he could see nothing.
A.was afraid; it
B.was afraid; that
C.afraid; it
D.afraid; that
开始考试点击查看答案