根据句意完成句中已给出首字母的单词。将每个完整的单词写在各小题右边的横线上。

66. He didn’t know what was h_______ outside.          　　　            66.              

67. L____, they escaped from the burning building with the help of the firemen.  67.              

68. If you don’t go on a diet, it is i_______ for you to lose weight.             68.              

69. I got up late this morning, so I left home w____ having breakfast.            69.              

70. Lucy usually enjoys h_____ in front of the mirror before leaving home.     70.              

根据下面的对话情景，在每个空白处填上一个适当的单词，使对话的意义连贯、完整。

A：What’ s that on the wall, mom？

B：Rules.

A：What rules?

B：Of course the rules  　66      you, son.

A：Oh, mom. You don’t allow me to eat KFC, why?

B：Because it’s not  　67     for you.

A：And also I am not 　68     to go to bed later than 10:30 pm, right?

B：Yes, so you can get up 　69      .

A：And you don’t allow me to play computer games?

B：From now on, your computer is only for studying.

A：Mom, it’s 　70       . Please don’t do this to me.

B：Dear, you need to do what I told you.

补全对话。从对话后的选项中选出能填入空白处的最佳答案。

（ Mary —M ；Chen Li—C ）
M: Help yourself to some chocolates. Chen Hua brought them from Shanghai.
C: 　  66      I can’t eat anything sweet. It’s my teeth.
M: I’m sorry to hear that.　    67    　
C: I did. He told me that I have to have one tooth out and two filled. But I can’t find time for it.
M: 　    68    　
C: But I’m busy now. I think I’ll go next week.
M: I’m afraid you’d better go right now. The sooner you do something about it, the better.
C: 　    69    　 Can you please tell our head that I’ll be back by lunchtime?
M: 　    70   　 
C: Thank you very much. See you this afternoon.
M: See you.

A. If I were you, I’d take care of them right away.
B. You’d better not worry about yourself.
C. I agree with you.
D. Thanks.
E. With pleasure.
F. Here you are.
G. Did you see a dentist?

 情景交际 

A: Can I help you?

B: Yes，please.　66   I want to order a birthday cake for my mother.

A:　67　   

B: A large cake，please.

A: What would you like to write on it? 

B:　68　

A: OK. What's your phone number?    

B:　69　

A: What's your address?

B:　70