Water enters into a great variety of chemical reactions, ________ have been mentioned in previous pages.

试卷相关题目

• 1The magician picked several persons ________ from the audience and asked them to help him with the performance.

  A.by accident

  B.at random

  C.on occasion

  D.on average

  开始考试点击查看答案
• 2Tom ________ better than to ask Dick for help.

  A.shall know

  B.shouldn’t know

  C.has known

  D.should have known

  开始考试点击查看答案
• 3The main idea of this passage is that ________.

  A.better use of greenspace facilities should be made so as to improve the quality of our life

  B.attention must be directed to the improvement of recreative possibilities

  C.the urban environment is providing more recreation activities than it did many years ago

  D.priority must be given to the development of obligatory activities

  开始考试点击查看答案
• 4According to the author, greenspace facilities should be designed in such a way that ________.

  A.more obligatory activities might take on a recreative aspect

  B.more and more people might have access to them

  C.an increasing number of recreative activities might be developed

  D.recreative activities might be brought into our homes

  开始考试点击查看答案
• 5The author suggests that the recreative possibilities of green space should be provided ________.

  A.in special areas

  B.in the suburbs

  C.in the neighbourhood of the house

  D.in gardens and parks

  开始考试点击查看答案
• 6They’ll have you ________ if you don’t pay your taxes.

  A.to be arrested

  B.arrest

  C.arrested

  D.being arrested

  开始考试点击查看答案
• 7There was a knock at the door. It was the second time someone ________ me that evening.

  A.had interrupted

  B.would have interrupted

  C.to have interrupted

  D.to interrupted

  开始考试点击查看答案
• 8Despite their good service, most inns are less costly than hotels of ________ standards.

  A.equivalent

  B.alike

  C.uniform

  D.likely

  开始考试点击查看答案
• 9________ for your help, we’d never have been able to get over the difficulties.

  A.Had it not

  B.If it were not

  C.Had it not been

  D.If we had not been

  开始考试点击查看答案
• 10Some people either ________ avoid questions of right and wrong or remain neutral about them.

  A.violently

  B.enthusiastically

  C.sincerely yours

  D.deliberately

  开始考试点击查看答案