_____ life will continue on the earth for millions of years to come will depend on ______this problem can be solved.

试卷相关题目

• 1—Why did you cancel your trip to the New York? —We were just about to leave_______ it started to snow．

  A.when

  B.before

  C.after

  D.since

  开始考试点击查看答案
• 2Excuse me, _______ what exactly you want me to do now?

  A.but

  B.and

  C.so

  D.or

  开始考试点击查看答案
• 3Now we can fly to Tokyo. There was a time ________ we had to take a boat.

  A.how

  B.what

  C.why

  D.when

  开始考试点击查看答案
• 4The last river _______ they crossed is two miles wide.

  A.where

  B.which

  C.that

  D.in which

  开始考试点击查看答案
• 5—Fool _____ I am, I will not believe you any more．You have been promising a hundred times! —But Mum, this is the last time．

  A.as

  B.although

  C.if

  D.so

  开始考试点击查看答案
• 6.It was not until he went abroad for further study______Li Ming realised the importance of English.

  A.when

  B.that

  C.where

  D.before

  开始考试点击查看答案
• 7Fish have eyes and ________appears to be a nose, and they can hear, too．

  A.that

  B.which

  C.it

  D.what

  开始考试点击查看答案
• 8A new library is being built _______ there was a playground .

  A.that

  B.in which

  C.where

  D.when

  开始考试点击查看答案
• 9The question is ______ it is worth doing.

  A.if

  B.whether

  C.which

  D.what

  开始考试点击查看答案
• 10The artist ______ the judge gave a prize is the teacher ______ I have been taught painting for over three years.

  A.from whom; by whom

  B.to whom; who

  C.whom; who

  D.to whom; by whom

  开始考试点击查看答案