71. We are very________(surprise)at the news.

70. They won the basketball match yesterday. The________ was 5 ^: 3.

B)用所给词的适当形式填空。

69. Don't________ water.　 Can't you see the sign "Save Water"?

68. Mobile phones are________(流行的，普遍的)in the modern world.

67. Don't________(fail to remember)to call me when you get there.

A)根据句意及所给的首字母，英语释义或汉语提示写出正确的单词。

66. You can look up the word in the d________ if you don't know it.

　　 根据下面的情景内容，从所给的选项中选出最佳答案。

A: Good morning. 61.______

B_: Yes, please. I'd like to buy a tie for my father.

A_: 62______

B_: Blue. My father likes blue best.

A_: How about this one?

B;Oh, it's very nice. 　63

A: 50 yuan.

B: That's too expensive, I can't afford it. 　64

A_: Yes.　 This light blue one is only 30 yuan,

B_: Well, this one looks very good. And the price is OK. 65______

A. How much is it?　　　　 B. I’ll take it.

C. What colour do you want?　　　　　 D. Do you have a cheaper one?

E. What about the yellow one?　　　　 F. Can I help you?___ _