---Do you know sound travels very fast?
---Yes. But light travels _ sound.
A. as faster as B. a bit of faster than
C. slower than D. much faster than
About of the books in our school library are written in Chinese.
A. four fifth B. four fifths C. fourth fifth D. fourths fifth
Taking exercise every day makes him .
A. looking more younger B. looks much younger
C. look much younger D. looking much younger
---Can you tell me how many people attended the concert yesterday?
---There are people attending the concert.
A. thousand B. three thousands C. thousands of D. thousand of
---I want to write article about numbers. Can you help me?
---I know nothing on topic. Sorry.
A. an, the B. the, a C. the, the D. an, a
从下面每小题的 A、B、C 三个选项中选出可以填入空白处的最佳选项。
1.To do something means to do it in a confident manner.
A. carefully B. confidently C. carelessly
2.If you read the this morning, you should know there is a meeting this afternoon.
A. suggestion B. notice C. poster
3.A is the contestant who wins the competition.
A. loser B. leader C. winner
4.When you something, you make something better.
A. go up B. increase C. improve
5.I him and I’ll follow any advice he gives me.
A. respect B. order C. hate
