There are so many viruses on the Internet. If ____ accidentally, the viruses may make your computer break down.

试卷相关题目

• 1_____ from his clothes, he is not so poor.

  A.Judged

  B.Judging

  C.To judge

  D.Having judged

  开始考试点击查看答案
• 2--- Only one of these books is worth _______. --- _______ is no wonder that you look so upset.

  A.to read; That

  B.of reading; This

  C.being read; There

  D.reading; It

  开始考试点击查看答案
• 3On average, there are 800 tornadoes in the U.S. each year, _______ about 80 deaths and 1,500 injuries.

  A.cause

  B.caused

  C.to cause

  D.causing

  开始考试点击查看答案
• 4It is reported that a small ship ran into a rock at sea, _____ all ten people on board.

  A.killing

  B.to kill

  C.killed

  D.kills

  开始考试点击查看答案
• 5She has just finished ______ her shopping.

  A.to make

  B.to do

  C.doing

  D.making

  开始考试点击查看答案
• 6The 82nd Oscars Academy Awards, ________ the best in film for 2009, was held on Sunday, March 7, 2010.

  A.to honor

  B.honoring

  C.honored

  D.having honored

  开始考试点击查看答案
• 7The letter he had been looking forward ____________ this morning.

  A.to arriving

  B.to received

  C.to arrived

  D.to receiving

  开始考试点击查看答案
• 8Tracy Mcgrady announced his operation decision to the press without informing his club, leaving his team members ______ why he did so.

  A.to wonder

  B.wondered

  C.wondering

  D.wonder

  开始考试点击查看答案
• 9No one can imagine the difficulty he had _______ his son to get rid of the habit of playing computer games.

  A.persuading

  B.to persuade

  C.persuaded

  D.persuade

  开始考试点击查看答案
• 10The poems said________by Sean Cannery will be published next year.

  A.having written

  B.written

  C.to have been written

  D.having been written

  开始考试点击查看答案