15.Betty works harder at English than ___ in her class.

　　 A、the any student　　 B、any student

　　 C、anyone else　　　　 D、all the students

14.We couldn't understand them because ___ of us understand their language.

　　 A、none　　 B、not all　　 C、nobody 　　 D、no one

13.People use different stamps to send letters ___ the world.

　　 A、through　　 B、around　　 C、across 　　 D、over

12. ____ this kind of machine ____ in Shanghai?

　　 A、Does, make　　 B、Do, make　　 C、Is, making　　 D、Is, made

10. English is also used ____ a foreign language in many other countries.

　　 A、like　　 B、as　　 C、on 　　 D、at

　　ese ____ by the largest number of people in the world.

　　 A、is spoken　　 B、is speaking　　 C、speaks 　　 D、spoke

9.Sweasters are ____ warm.

　　 A、used for keeping　　 B、used for to keep

　　 C、for using keeping　　 D、using for keeping

7.These words ____ in everyday English.

　　 A、often use　　 B、often are used

　　 C、use often　　 D、are often used

　　ese people ____ more and more cars.

　　 A、uses　　 B、are using　　 C、is used　 D、are used

6.This kind of paper is made ____ wood.

　　 A、from　　 B、of　　 C、by 　　 D、in

5.English is used ___ travellers and business people all over the world.

　　 A、as　　 B、for　　 C、by 　　 D、to

4.These cars are made ___ Shanghai.

　　 A、by　　 B、of　　 C、from 　　 D、in