All the apparatus______ before the experiment began.

您可能感兴趣的试题

• 1I ___ writing the article by the time you get back.. (QE00-24)

  A. shall finish B. must have finished C. have finished D. shall have finished

  点击查看答案进入在线练题题不想做，我帮你做
• 2Mrs. White became a teacher in 19She _____ for twenty years by next summer.

  A. will teach B. would have taught C. has been teaching D. will have been teaching

  点击查看答案进入在线练题题不想做，我帮你做
• 3 You needn't hurry her. She ___ it by the time you are ready.

   

  A. will have been finishing B. would finish C. will have finished D. will be finishing

  
  

  点击查看答案进入在线练题题不想做，我帮你做
• 4Breastfeeding (母乳喂养) for a month or longer appears to reduce a woman's risk of getting diabetes

  A. About two thousand and two hundred old women took part in the study.

  B. Eleanor Schwarz's research program was about men and women who suffered from diabetes.

  C. Over one fifths of the women never got married.

  D. Eleanor Schwarz's results seem more reliable.

  点击查看答案进入在线练题题不想做，我帮你做
• 5You should carefully think over_____ the manager said at the meeting.

  A. that B. which C. what D. whose

  点击查看答案进入在线练题题不想做，我帮你做
• 6Last week I wrote to the hotel to book a room, but they _____ yet.

  A. didn't answer B. wasn't answering 　C. hadn't answered D. haven't answered

  点击查看答案进入在线练题题不想做，我帮你做
• 7I can ____you that the animals are well cared for in our zoo, so you needn't worry about them.

  A. suppose B. assume C. assure D. grant

  点击查看答案进入在线练题题不想做，我帮你做
• 8If we_____early tomorrow morning, we will reach the coast before dark.

  A. take off B. set off C. set up D. take up。

  点击查看答案进入在线练题题不想做，我帮你做
• 9The patient's recovery was very encouraging as he could_____get out of bed without help.

  A. only B. almost C. merely D. hardly

  点击查看答案进入在线练题题不想做，我帮你做
• 10_____the obvious differences in size and population, the states of America have many things_____ com

  A. Although; on B. Though; in 　C. Despite; in D. Because of; on

  点击查看答案进入在线练题题不想做，我帮你做