1 . He has four dogs, the biggest   ________is called Wang Wang.

A．of that

B．of them

C．of which

D．one

2 . I took my friend to the Summer Palace, ________we had taken some photos.

A．where

B．which

C．that

D．／

3 . Mr Zhou, ________native language was Chinese, could read and write several foreign languages.

A．whose

B．his

C．which

D．that

4 . Sitting in the lecture hall          a number of committed teachers,         attention was on an outstanding teacher’s lesson.

A．were, their

B．was, whose

C．was, their

D．were, whose

5 . Let me finish my speech by saying thank you to my happy and highly creative team, ______ good humor and spirit of adventure I’ve so appreciated all these years. (用适当的词填空)

6 . David donated a large sum of money and some necessities to the charity, _________he received a heartfelt letter of thanks from the organization.

A．for which

B．with whom

C．about whose

D．in where

7 . Then Needham began his lifelong research, ____________ ended up creating the greatest work-Science and Civilization in China. (用适当的词填空)

8 . In fact, there is a Lanzhou Beef Noodles restaurant right down stairs, ________ is about 100 yards from our Beijing apartment. (适当的词填空)

9 . 我们学校将推出一个以“中国传统文化”为主题的班会，该班会将在一个英文网站上播放。(launch) (汉译英)

10 . About half of us can taste bitter and sweet, so we are not especially sensitive to bitter food. Another 25% are called “non-tasters”, to ________ bitter food might actually be a bit sweeter.

A．which

B．who

C．whose

D．whom