1 . China has many museums in _________ the collections of cultural relics are beyond count. It would be a pity if so many cultural relics and cultural heritages were only displayed in museum cabinets，lifeless and cold. (用适当的词填空)

2 . 打算盘也被称为珠算。先熟背一个简洁的公式，通过这个公式，加、减、乘、除的运算都可以简化成移动算珠。（汉译英）

____________________________________________________________________________________________

3 . 我已经和我们学校里的交换生交了朋友，他们中的许多人经常和我坦诚地交谈。
I have made friends with the exchange students in our school, _________________________________________.

4 . But like anyone for ________ you feel affection, customers can also drive you mad. （用适当的词填空）

5 . My family will be always thankful for the people from ________ we received aid.

A．who

B．that

C．whom

D．which

6 . That was the office _________ they could look out to the sea.

A．from which

B．from where

C．that

D．which

7 . The use of genetic engineering should be restricted to just those cases _____ the health of the mother or her baby is threatened.

A．in which ​​​

B．how

C．of whom

D．why

8 . Later, she studied Chinese medicine with experts in the field from ________ she gained a deep knowledge about traditonal practices. (用适当的词填空)

9 . 这家老字号餐厅采用了仅提供外卖服务的新商业模式以吸引更多年轻顾客。(adopt) (汉译英)

10 . 他让孩子们把他的床搬到窗户旁边，透过窗户他可以看到他心爱的玫瑰丛。（汉译英）