Listen to the tape and answer the questions.
听录音并回答问题。
Written exercises 书面练习
A Read the conversation in Lesson 139 again. Then answer these questions.
重读第139课的对话，然后回答以下问题。
1 Isn't Graham Turner speaking to John Smith?
2 Who invited Mr. and Mrs. Turner to dinner?
3 What time did Graham Turner say he would be there?
4 Why can't he be there at six o'clock?
5 Graham Turner doesn't know when he will finish work, does he?
6 What does Mr. Turner's wife want to know?
B Write new sentences.
模仿例句改写以下句子。
Example：
Are you tired? Why?
I want to know if you are tired. Tell me if you are tired.
I want to know why you are tired. Tell me why you are tired.
1 Are you late? Why?
2 Are you dirty? Why?
3 Are you lazy? Why?
4 Are you busy? Why?
C Write new sentences.
模仿例句改写以下句子。
Example：
Are you reading? What?
I want to know if you are reading. Tell me if you are reading.
I want to know what you are reading. Tell me what you are reading.
1 Are you writing? What?
2 Are you cooking? What?
3 Are you painting? What?
4 Are you playing? What?
D Write new sentences.
模仿例句改写以下句子。
Example：
Did Tom go to bed early? When?
I want to know if Tom went to bed early. Tell me if Tom went to bed early.
I want to know when Tom went to bed. Tell me when Tom went to bed.
1 Did Tom get up early? When?
2 Did Tom arrive late? When?
3 Did Tom do his homework yesterday? When?
4 Did Tom have a bath yesterday? When?
