2. Her sweet smile 　　　　　　in her winning the English Speech Competition.

play a part/recognize/include/come up/make use of

1. You need to pay 1,500 for the tour and the price for the hotel is 　　　　　.

10. Excuse me, Professor Li, can you be p　　　 　at our meeting tomorrow?

9. When we are in other countries, we should respect the c　　　 　there.

8. Our city used to be very old, but now it has become a m　　　　 　one.

7. If you don’t know how to use the medicine, read the d　　　 　carefully before using it.

6. Many s　　　 　have been built in Guangzhou. As a result, people can travel much faster than before.

5. Some English people have a strong a　　　　 , which adds difficulties to our understanding of them.

4.　 “A　　　　 　” is often used in American English while “flat” is used in British English.

3.　 He went to Britain, hoping to learn s　　　　 English there.