1 . 我爸妈和我去了西藏首府拉萨旅行。拉萨也是这个地区政治、经济和文化中心。
My parents and I went on a trip to the capital city of Tibet, Lhasa, ____________________________________________________________________.(定语从句) （根据汉语提示完成句子）

2 . He didn’t pass the exam,__________________________________.
他没有通过考试, 这使他的老师感到失望。(根据汉语提示完成句子)

3 . That evening I ended up working very late. I will tell you more about it later. (用定语从句合并句子)
       ____________________________________________________________________

4 . Tom suddenly fell ill,__________________________________.
汤姆突然生病了,这使我们很伤心。(根据汉语提示完成句子)

5 . Now Irene Astbury works from 9a. m. to 5p. m. daily at the pet shop in Macclesfield,__________________________________.
现在 Irene Astbury 每天上午9点到下午5点在Macclesfield她和她已故的丈夫 Les一起开的宠物店工作。(根据汉语提示完成句子)

6 . 昨天雨很大，这阻止了我去公园。(prevent)
It rained hard yesterday, ____________________________________________________ . （根据汉语提示完成句子）

7 . These apple trees, _________________three years ago, have not borne any fruit. 这些苹果树是我三年前栽的, 还没有结过果实。（根据汉语意思完成句子）

8 . Directions: Complete the following sentences by using non-restrictive relative clauses.
1. Most young people think fast food, ______________________________（那些专家认为是不健康的）is fashionable and tasty.
2. Americans, ______________________________(总是匆匆忙忙的), prefer hamburger stands to restaurants.
3. Mr. Smith, ______________________________(他的夫人是中国人), speaks' Chinese fluently.
4. They flew to New York, ______________________________(他们在那儿呆了三天),and then went on 'to Washington DC.
5. They will put off the party until next week, ______________________________(那时他们的父母会在家).
6. Next week, I will go to see my former classmates, ______________________________(他们中的许多人已经结婚了).
7. The volunteers, ______________________________(绝大多数是大学生)，are willing to help the old.
8. The Earth, ______________________________ (它的70%被水覆盖), is also called the water plant.
9. These two books, ______________________________(两本都不是这个国家出版的)，have attracted millions of readers.
10. The photographs, ______________________________（没有一张是好的），cost me $100.

9 . 句型转换
1. Bob said to his brother, “Don’t touch my computer.”
Bob told his brother _________ _________ touch _________ computer.
2. “Have you read the book written by Rowling?” asked Tom.
Tom asked me _________ I _________ _________ the book written by Rowling.
3. You can make progress by studying hard. (改为only的倒装句）
_________ _________ studying hard _________ you make progress.
4. Spring Festival is around the corner. It is a time for family reunion. (用定语从句合并)
Spring Festival, _________is a time for family reunion, is around the corner.

10 . 假定你是新华中学学生李津，通过新闻得知天津正在实行垃圾分类制度。请你代表学生会写一份演讲稿呼吁大家积极配合。内容如下:
(1)垃圾分类的好处； (2)我们应该怎么做。
参考词汇:垃圾分类garbage sorting 有害垃圾hazardous waste
1. 审题:体裁:________ 人称:________ 时态:_______
2. 为了我们城市健康的发展，我代表学生会呼吁公众支持垃圾分类这个活动。(汉译英)
______________________________
3. Garbage sorting separates recyclable trash from other trash. It is beneficial to environmental protection. (用非限制性定语从句改写)
______________________________
4. Picking out household food and hazardous waste prevents the spread of disease and   improves our living conditions. (用分词做状语改写)
______________________________
5. Our city will become more beautiful when we support this campaign to protect the environment.(only置于句首的部分倒装改写)
______________________________