4.　　　 After the accident, the factory is running ________ (正常) again.

3.　　　 A few minutes later, they heard the b_______ calls for Flight 11, and hurried to their gate.

2.　　　 I don’t like driving. I do it s_________ because I have to get to work every day.

1.　　　 Teachers can improve the teaching effect with the help of modern e_______>

25. An Englishman usually puts his coat in the c______ after he reaches home.

Unit 3

23. Do you have d______ pronouncing the word? 24. It is difficult to tell what our f_____ will be.

21. English is my second language, while Chinese is my mother t_______.

22 You can use English to c________ with people from different places through the Internet.

20.The _______ (服务) in this shop is always slow.; the girls are very lazy.

19. The excited ________ (表情)on his face showed everything.

18. A red light is a _________ (信号) of danger.