______ volcanoes for many years, I am still amazed at their beauty as well as their potentialto cause great damage.

试卷相关题目

• 1That is one of those books that _____ worth reading.   

  A.is

  B.are

  C.has

  D.have

  开始考试点击查看答案
• 2_____ since the night before, I felt very hungry.

  A.Having not eaten anything

  B.Not eating anything

  C.I hadn't eaten anything

  D.Not having eaten anything

  开始考试点击查看答案
• 3— Whom did you ________ the packet at the post office?—Jack.  There________ masses of work for him to do, but he managed to finish the work as required.

  A.have fetched; was

  B.have fetch; were

  C.have to fetch; were

  D.have fetch; was

  开始考试点击查看答案
• 4— Have you ever ______to New York?— Yes, of course. I've ______there several times.

  A.been; been

  B.gone; gone

  C.been; gone

  D.gone; been

  开始考试点击查看答案
• 5_____ himself with necessary knowledge and skills, the young man went to the job market with much confidence.

  A.Equipped

  B.Equipping

  C.Having equipped

  D.Being equipped

  开始考试点击查看答案
• 6Though _____ focus from work to family, the 34-year-old actress refuses to be a full-time housewife.

  A.having shifted

  B.to have shifted

  C.shifted

  D.being shifted

  开始考试点击查看答案
• 7 ______ himself to supporting his brother's son,he has to let one of his children leave school.

  A.Having committed

  B.Committed

  C.Being committed

  D.To commit

  开始考试点击查看答案
• 8You can hardly imagine the once clear canal _____ so seriously polluted that no fish can live in it.

  A.have become

  B.having become

  C.to have become

  D.to become

  开始考试点击查看答案
• 9______ the program, they have to stay there for another two weeks.

  A.Notcompleting

  B.Notcompleted

  C.Nothavingcompleted

  D.Havingnotcompleted

  开始考试点击查看答案
• 10The hurricane died away, ___________ a lot of damage to the coastal city.

  A.caused

  B.causing

  C.having caused

  D.to have caused

  开始考试点击查看答案