The insect ______ a powerful drug which affects mosquitoes.

试卷相关题目

• 1As we are busy these days, we might      this urgent work for the time being.

  A.undertake

  B.agree

  C.undergo

  D.change

  开始考试点击查看答案
• 2A great deal of advanced science and technology has been _______ since China carried out the reform and opening policy.

  A.brought down

  B.brought in

  C.brought out

  D.brought up

  开始考试点击查看答案
• 3When we _______the railway station, the train _______for 5 minutes．

  A.got to, had been away

  B.reached, had left

  C.arrived, has been away

  D.arrived at, has left

  开始考试点击查看答案
• 4Before you____the design of this product, you need to study the market carefully．

  A.memorise

  B.confirm

  C.order

  D.express

  开始考试点击查看答案
• 5Few plants will ________ sudden changes in temperature.

  A.defend

  B.smooth

  C.tolerate

  D.oppose

  开始考试点击查看答案
• 6It is not I but Tom and his wife that ______ for the car accident.

  A.am to blame

  B.are to blame

  C.am to be blamed

  D.are to be blamed

  开始考试点击查看答案
• 7The husband has ____getting up early because he has to drive his wife and daughter to school in the morning.

  A.got rid of

  B.catered to.

  C.taken to

  D.corresponded to

  开始考试点击查看答案
• 8They didn’t ________ the true meaning of what the boss had said, and thus their task almost completely failed.

  A.seize

  B.catch

  C.take

  D.grasp

  开始考试点击查看答案