13.(　　 )people often mistake the twins ____ each other.

A. to　　　　　　　　　 B. for　　　　　　　 C. at

12.(　　 )The building is ______ old.

A. hundreds of years　 B. hundreds of year　 C. hundred of year

11.(　　 )He ______Beijing for two months.

A. has arrived in　　　 B. has been in　　 C. has been to

10.(　　 )What will happen ______ a hundred years?

A. at　　　　　　　 B. in　　　　 　　　　　C. after

9.(　　 )I’m not a farmer. She is not a farmer, _______.

A. too　　　　　　 B. also　　　　　　　　 C. either

8.(　　 )The river near here is ____ deep.

A. two metre　　　 B. two matre　　　　　 C. two metres

7.(　　 )These young trees _________.

A. are looked after well　　　 B. look after well

C. looked after well

6.(　　 )”2/5”is __________.

A. two fifth　　　 B. second fifth　　 C. two fifths

5.(　　 )There won’t be enough space for ________.

A. else anybody　　 B. anybody else　　 C. somebody else

4.(　 　　)How to say 5,368,000?

A.　　 Five million three hundred and sixty-eight

thousands

B.　　 Five million, three hundred and sixty-eight thousand.

C. Five hundred, three thousand sixty-eight