15.　 A lot of people often search the I ____________ for the information they need.

14.　 In autumn most tree I __________ turn yellow and fall down to the ground

13.　 –When did you hear from your brother?

　--- I r_________ a letter from him last Sunday.

12.　 –Shall we go on a p __________ on the hill this Sunday?

--Good idea. I’ll take some food and drink.

11.　 Jim asked me w ________ or not I could finish the work on time all by myself.

10.　 This bieyele is 600 yuan. It’s much more e ________ than that one.

9.　　　 You’d better take a short r _______ after an hour’s hard work. And you won’t feel too tired.

8.　　　 –What h__________ to him?

He was badly hurt in a car accident.

7.　　　 Please keep q __________. My sister is doing her homework.

　　　 根据下列句子及所给单词的首字母，写出空缺处各单词的完全形式。(每空一词)(2004山东聊城)

6.　　　 Bruce and Peggy are in the same school but in d _________classed.