The professor devoted all his life __________ the treatment of AIDS．

试卷相关题目

• 1A big earthquake________ Pakistan on October 8 , 2005, ________ over 70,000 people

  A.strikes; killing

  B.struck; killing

  C.knocked; killed

  D.hit; kills

  开始考试点击查看答案
• 2---- What was the party like? ---- Lovely. It's worth _________ all my life

  A.remembering

  B.to remember

  C.to be remembered

  D.being remembered

  开始考试点击查看答案
• 3John admitted ______ the window and promised to compensate for it.

  A.break

  B.to break

  C.breaking

  D.to breaking

  开始考试点击查看答案
• 4English is one of the ______ languages at international meetings

  A.work

  B.working

  C.speaking

  D.spoken

  开始考试点击查看答案
• 5______ the TV play, he got down to ______ his homework.

  A.Watching; do

  B.After his watching; do

  C.Watched; doing

  D.Having watched; doing

  开始考试点击查看答案
• 6The airport ______ next year will help promote tourism in this are

  A.A.being completed

  B.to be completed

  C.completed

  D.having been completed

  开始考试点击查看答案
• 7So difficult __________ that no one could _________ a good solution to it

  A.was the problem; come up with

  B.the problem was; come up with

  C.the problem was; put up with

  D.was the problem; put up with

  开始考试点击查看答案
• 8You cannot accept an opinion ______ to you unless it is based on facts.

  A.offering

  B.to offer

  C.having offered

  D.offered

  开始考试点击查看答案
• 9—Did the book give the information you needed? —Yes. But _____ it, I had to read the entire book

  A.to find

  B.find

  C.to finding

  D.finding

  开始考试点击查看答案
• 10______ around the lab, the visitors were taken to the playground.

  A.Having shown

  B.Having been shown

  C.Being shown

  D.To be shown

  开始考试点击查看答案