They discovered the cause of the fire accidentally. They discovered it _______.

试卷相关题目

• 1Production fell _____ 20% in May, _____ the same month of last year.

  A.in; compared to

  B.by; compared to

  C.with; compared with

  D.by; comparing with

  开始考试点击查看答案
• 2Make sure that the exercise you give the children is ________ pupil's reach.

  A.under

  B.beyond

  C.above

  D.within

  开始考试点击查看答案
• 3.Every time I express an opinion, he always argues ____ me ____ it.

  A.with; against

  B.with; for

  C.against; against

  D.against; over

  开始考试点击查看答案
• 4The waterfall can be seen ________. Its sound may be heard _______ two miles. It looks even more beautiful________ .

  A.at a distance; in a distance of ; from a distance

  B.from a distance; in the distance of; at a distance

  C.in the distance; from a distance; at a distance

  D.in the distance; at a distance of; from a distance

  开始考试点击查看答案
• 5—What do you admire the spaceman ______? —His bravery to travel around the earth ______ a spaceship all alone.

  A.for; in

  B.to; by

  C.for; by

  D.as; in

  开始考试点击查看答案
• 6I like the climate here _____ the wind blows .

  A.except when

  B.except for

  C.except

  D.besides

  开始考试点击查看答案
• 7Water is now ______ in Yunnan of Chin

  A.A.on need

  B.in demand

  C.by request

  D.for requirement

  开始考试点击查看答案
• 8The reason _____ which he wants to reason  _____ then is still unknown

  A.With ,in

  B.in ,with

  C.for , with

  D.with ,for

  开始考试点击查看答案
• 9--- Is this the newspaper __________? --- Yes, it is.

  A.of yesterday

  B.yesterday's

  C.for yesterday

  D.to yesterday

  开始考试点击查看答案
• 10A man may be known ______- he keeps.

  A.by the man

  B.by the woman

  C.by the company

  D.the firm

  开始考试点击查看答案