Question

1.Mr Smith, from ________ I have learned a lot, is a famous scientist.

2.The boy, ________ father is an engineer，studies very hard.

3.Our guide, ________ was a French Canadian，was an excellent cook.

4.Finally we visited the Giant Yangtze Gorges Dam, ________ is the greatest water control project in the world at present.

5.After graduation, I decided to stay in Chongqing, ________ I was born.

6.Last summer we visited the West Lake, for ________ Hangzhou is famous in the world.

7.He was eager to go to the hospital to see his stepmother, ________ he loved and respected as his own mother.

8.David, ________ you know，has not been well lately.

9.There are about twenty students in this course, most of ________ are freshmen.

10.We are living in an age ________ many things are done on the Internet.

Answer

1.whom

2.whose

3.who

4.which

5.where

6.which

7.whom

8.as

9.whom

10.when

【解析】

1.from ________ I have learned a lot,作定语，修饰Mr Smith，所以from ________ I have learned a lot,是一个介词 + 关系代词引导的定语从句，指人，只能用whom。

2.________ father is an engineer作定语，修饰The boy，所以________ father is an engineer是一个定语从句，关系词在从句中作定语，表示“……的”，所以填whose。

3.________ was a French Canadian作定语，修饰Our guide，且有逗号隔开，所以________ was a French Canadian是一个非限制性定语从句，关系词在从句中作主语，指人，所以填who。

4.________ is the greatest water control project in the world at present.作定语，修饰the Giant Yangtze Gorges Dam，且有逗号隔开，所以________ is the greatest water control project in the world at present. 是一个非限制性定语从句，关系词在从句中作主语，指物，所以填which。

5.________ I was born. 作定语，修饰Chongqing，且有逗号隔开，所以________ I was born. 是一个非限制性定语从句，关系词在从句中作地点状语，所以填关系副词where。

6.for ________ Hangzhou is famous in the world. 作定语，修饰the West Lake，所以for ________ Hangzhou is famous in the world. 是一个介词 + 关系代词引导的定语从句，指物，只能用which。

7.________ he loved and respected as his own mother. 作定语，修饰his stepmother，且有逗号隔开，所以________ he loved and respected as his own mother. 是一个非限制性定语从句，关系词在从句中作宾语，指人，所以填whom。

8.David，像你知道的那样，最近不好。as you know如你所知，是固定用法，所以填as。

9.most of ________ are freshmen. 作定语，修饰twenty students，且有逗号隔开，所以most of ________ are freshmen. 是一个非限制性定语从句，关系词在从句中作主语，指人，且前面有most of，所以用whom。

10.________ many things are done on the Internet.作定语，修饰an age，所以________ many things are done on the Internet. 是一个定语从句，关系词在从句中作时间状语，所以用关系副词when。