1 . 我有一个英国笔友，今年夏天我终于在伦敦见到了他。
I’ve got an English penfriend, ________________I finally got to meet in London this summer．

2 . Kate’s husband is an airline pilot. I have never met Kate’s husband. (合并定语从句)

3 . Here is Mr White, ________ for a long time.
这就是怀特先生, 你等了很久的人。

4 . Li Na used to be a top Chinese tennis player. We consider her a legend. (用定语从句合并)

5 . Camping popularity increases among young people. Most of them are nature lovers. (用非限制性定语从句合并)

6 . 彼得现在回巴黎了，你在伦敦见过他。
Peter, ________ you met in London, is now back in Paris.

7 . Here is something about Confucius, the philosopher. The Confucius Institutes are named after Confucius. （用定语从句合并）

8 . 那位老人有三个儿子,他们都很关心他。
The old man has three sons, _____________________care about him very much