9. I’ve lived here for about _______.

A. two and a half year　　　　　　　　　 B. two and a half years

C. two year and a half　　　　　　　　　 D. two years and half

8. Jack Booth is a _______ man.

　　 A. 21-years-old　　 B. 21 years old　　　 C. 21-year-old　　 D. 21 year old

7. Since 1964, _______ satellites have been sent into space.

　　 A. dozens of　　　　 B. four dozens　　　 C. dozen of　　　 D. several dozens

6. _______ of the earth _______ made up of oceans.

　　 A. Two-third; is　　 B. Two-thirds; is　　 C. Two-third; are　 D. Two-thirds; are

5. I heard the sports meeting has been put off until _______, hasn’t it?

　　 A. the 3 and 4　　　 B. the 3th and 4 th　　 C. the 3 rd and 4 th D. four and five

4． Both of the two rulers are broken. I want to buy a _______one.

　　 A. three　 B. third　 C. forth　 D. /

3． We all think that the _______ century will bring us more hopes.

　　 A. twenty-first　　　　 B. twentieth-first　　 C. twenty-one　　　　 D. twentieth-one

2．-What do you think of a war, Li Ming?

　 -I’ve no idea. But it’s a fact that _______ people had to leave their hometown during the War on Iraq.

　　 A. three millions　 B. million of　 C. millions of　　　　 D. several millions

1．It is said that SARS has killed more than ________ people worldwide.

　　 A. three hundreds　　 B. three hundreds’

　　 C. three hundred’s　　 D. three hundred

2、 提高题