The Meglev Train travels in a vacuum between two magnets, ___ no pollution is caused and less energy is consumed.

试卷相关题目

• 1The city of Chengdu has grown so fast that it's at least ______ what it used to be．

  A.five times the size of

  B.five times the size as large as

  C.five times larger

  D.five limes size as

  开始考试点击查看答案
• 2My uncle's house is much smaller than ours, but it is twice ____________ expensive.

  A.as

  B.so

  C.too

  D.very

  开始考试点击查看答案
• 3.The company ______ a survey to find out customers' reaction to the new products.

  A.concerned

  B.conducted

  C.predicted

  D.previewed

  开始考试点击查看答案
• 4There is a big library in our city. There are more than twice ________ ten years ago.

  A.books than

  B.many books than

  C.as many books as

  D.as books as

  开始考试点击查看答案
• 5Apple sold ________ tablets ,the new ipad, in September alone as Samsung Galaxy series.

  A.more than twice

  B.as twice as many

  C.twice as many as

  D.more than twice as many

  开始考试点击查看答案
• 6_______ of the students here _______ from the countryside.

  A.Three-fourths; are

  B.Three-fourth; is

  C.Three-fourths; is

  D.Three-fourth; are

  开始考试点击查看答案
• 7---Will you go to the cinema with me? ---Maybe I will ________ . 

  A.It is up to you

  B.All right

  C.It all depends

  D.Glad to hear that

  开始考试点击查看答案
• 8About ________ of the workers in that steel factory_______ young people.

  A.third-fifths ; are

  B.three-fifths ; are

  C.three-fives ; is

  D.three-fifth ; is

  开始考试点击查看答案
• 9He was so excited and insisted that what he had done completely______ their demand（要求）.

  A.met

  B.meet

  C.should meet

  D.has met

  开始考试点击查看答案
• 10Almost ________ of the students in the class ________ glasses.

  A.two thirds; wear

  B.two thirds; wears

  C.two third; wear

  D.two third; wears

  开始考试点击查看答案