（）environmental damage is done, it lakes many years for the ecosystem（生态系统）to recover.

试卷相关题目

• 1The WTO can't live up to its name（）it doesn't include a country that is home to one fifth of mankind.

  A.as long as

  B.while

  C.if

  D.even though

  开始考试点击查看答案
• 2I don't think I'll need any money but I'll bring some（）.

  A.as last

  B.in case

  C.once again

  D.in time

  开始考试点击查看答案
• 3（）they decide which college to go to，students should research the admission procedures.

  A.As

  B.While

  C.Until

  D.Once

  开始考试点击查看答案
• 4——It's no use having ideas only.——Don't worry. Peter can show you（）to turn an idea into an act.

  A.how

  B.who

  C.what

  D.where

  开始考试点击查看答案
• 5Bring the flowers into a warm room（）they'll so0n open.

  A.or

  B.and

  C.but

  D.for

  开始考试点击查看答案
• 6Find ways to praise your children often,（）you'll find they will open their hearts to you.

  A.till

  B.or

  C.and

  D.but

  开始考试点击查看答案
• 7It sounds like something is wrong with the car's engine（）， we'd better take it to the garage immediately.

  A.Otherwise

  B.If not

  C.But for that

  D.Ifso

  开始考试点击查看答案
• 8——Someone wants you on the phone.——（）nobody knows I am here.

  A.Although

  B.And

  C.But

  D.So

  开始考试点击查看答案
• 9It was a nice meal,（）a little expensive.

  A.though

  B.whether

  C.as

  D.since

  开始考试点击查看答案
• 10Tim is in good shape physically（）he doesn't get much exercise.

  A.if

  B.even though

  C.unless

  D.as long as

  开始考试点击查看答案