1 . The non-profit organization is named after the researchers, ________ work has attracted public attention to environmental protection.

A．whose

B．who

C．which

D．when

2 . Never had they tasted such peculiar flavor before__________ was unique to this remote mountain village, __________ingredients were simple but quite rare.

A．that; whose

B．as; which

C．which; where

D．as; whose

3 . Mrs Smith, ________ has much teaching experience, will be joining the school next month.

A．which

B．that

C．who

D．whose

4 . 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

5 . The plot of the film develops__________ I foresee, __________makes it a little dull for me as an enthusiast of films.

A．as; which

B．as; who

C．the way; which

D．where; what

6 . 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

7 . At least 20 people lost their lives in the air crash and, according to the hospital, ___________was the pilot, who died soon after he was sent to the hospital.

A．among which

B．among whom

C．among them

D．among what

8 . Grass skiing is a rising form of entertainment, popular with young people, ___________focus is on the adventurous and enjoyable form of a sports activity.

A．who

B．when

C．where

D．whose

9 . She gave another piece of advice,         I think is of great help to the research work.

A．that

B．who

C．what

D．which

10 . He is often ________ his classmates, ________ worries his parents a lot.

A．conflicting; which	B．conflicted; that
C．in conflict with; which	D．in conflict against; that