1 . We enjoyed our visit to the museum. We saw a lot of interesting things in the museum. (合并定语从句)

2 . However, no one in modern times knew about the tomb or the terracotta statues until 1974, ________while they were digging a well!
然而，直到1974年几位农民打井时(无意)发现了这座陵墓，现代人才知道了这座皇陵利和兵马俑！

3 . 她要到中国去定居，在那里她有一些密友。(定语从句)
She is going to live in China, __________.

4 . 一些学前儿童去日托中心，他们在那里学习简单的游戏和歌曲。（定语从句）
Some pre-school children go to a day care center, ________.

5 . The final proof came when an enormous shipyard was discovered in Nanjing, ______ the fleet had been built. （根据句意填空）

6 . 他们去了伦敦，在哪里他们生活了六个月。
They went to London, ________ they lived for six months.

7 . Nanshe Ancient Village has unique scenery. I stayed there with my family last year. (用定语从句合并)
________________

8 . My hometown has taken on a new look. I spent most of my childhood there. (定语从句改写)
My hometown has taken on a new look, ________I spent most of my childhood.

9 . 他陷入了很有可能失去对飞机的控制的危险处境。（定语从句）
He got into a dangerous situation, ________.

10 . 在澳大利亚，很多年轻人喜欢冲浪，在这项运动中他们能寻求刺激。
In Australia, many young people like surfing, ________________.