1 . As the intelligent species, the human personality lies within the mind and body, ________ existence we had only recently become aware.

A．of which

B．of whose

C．of whom

D．of its

2 . William was brought up in a family ________ all the members got higher education, most of ________ do the jobs connected with finance.

A．which, who

B．which, whom

C．where, whom

D．that, who

3 . I like the book that was bought last week,          tells a story about a little boy.

A．which

B．that

C．who

D．when

4 . ________ was once predicted by a famous scientist, in another twenty years, AI robots would completely ________ humans as workers.

A．It; take place of

B．As; take the place of

C．It; in the place of

D．As; in place of

5 . 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

6 . Growing up means making all sorts of decisions, some         can completely change your life and shape your future.

A．of them

B．of it

C．of that

D．of which

7 . 一只老鹰飞过被大雪盖顶的山峰，这一景象倒映在山脚下平静的湖面上。(snow-capped;定语从句)(汉译英)

8 . Our government has issued the ban on fishing in the Yangtze River in certain periods, ________ aim to protect endangered species will be achieved.

A．which

B．who

C．whose

D．when

9 . A Disney-themed airplane, ________ body huge Mickey Mouse figures were painted, appeared in Shanghai.

A．of which

B．across whose

C．across which

D．of whose

10 . Laughter is the best medicine, _________ means keeping a good mood is helpful to our health.

A．what

B．which

C．that

D．it