Vocabulary

1.1   Unit 1 It smells delicious.词汇

1.2   Unit 1 It smells delicious.对话

1.3   Unit 2 I feel nervous when I speak Chinese

1.4   Unit 3 Language in use

2.1   Unit 1 I have also entered lots of speaking competitions.词汇

2.2   Unit 1 I have also entered lots of speaking competitions.对话

2.3   Unit 2 They have seen the Pyramids

2.4   Unit 3 Language in use

3.1   Unit 1 Has it arrived yet 词汇

3.2   Unit 1 Has it arrived yet 对话

3.3   Unit 2 We have not found life on any other planets yet

3.4   Unit 3 Language in use

4.1   Unit 1 I have not done much exercise since I got my computer. 词汇

4.2   Unit 1 I have not done much exercise since I got my computer. 对话

4.3   Unit 2 We have played football for a year now

4.4   Unit 3 Language in use

5.1   Unit 1 It is time to watch a cartoon.词汇

5.2   Unit 1 It is time to watch a cartoon.对话

5.3   Unit 2 Tintin has been popular for over eighty years

5.4   Unit 3 Language in use

6.1   Grammar and speaking

6.2   Vocabulary

6.3   Reading

7.1   Unit 1 Do you collect anything 词汇

7.2   Unit 1 Do you collect anything 对话

7.3   Unit 2 Hobbies can make you grow as a person

7.4   Unit 3 Language in use

8.1   Unit 1 Please write to me and sent me some photos! 词汇

8.2   Unit 1 Please write to me and sent me some photos! 对话

8.3   Unit 2 Fill out our form and come to learn English in Los Angeles!

8.4   Unit 3 Language in use

9.1   Unit 1 I can hardly believe we are in the city centre.词汇

9.2   Unit 1 I can hardly believe we are in the city centre. 对话

9.3   Unit 2 We thought somebody was moving about

9.4   Unit 3 Language in use

10.1   Unit 1 Could I ask if you've mentioned this to her? 词汇

10.2   Unit 1 Could I ask if you've mentioned this to her? 对话

10.3   Unit 2 I believe that the world is what you think it is.

10.4   Unit 3 Language in use

11.1   Unit 1 I hope that you can join us one day. 词汇

11.2   Unit 1 I hope that you can join us one day. 对话

11.3   Unit 2 It seemed that they were speaking to me in person.

11.4   Unit 3 Language in use

12.1   Grammar and speaking

12.3   Reading and speaking