1 . Taxi drivers around the world have __________ (起来反抗) ride-sharing companies.

2 . How many people ____________ (死于被动吸烟) worldwide every year?

3 . Sarah says, “My dad thinks I should take the offer now. But at the moment, school ________ (come) first. I don’t want to get too absorbed in modeling.”（所给词的适当形式填空）

4 . It ________________ (对玛丽来说无所谓) whether Jack goes to college or not. (difference) (根据汉语提示完成句子)

5 . At dusk, we came to a lonely hut, ________________ (屋顶是茅草盖的). (make) (根据汉语提示完成句子)

6 . It hasn’t been decided yet__________ the new restaurant will open.

A．whose

B．that

C．when

D．which

7 . Will you tell me_______ I can keep fit and healthy?

A．that

B．what

C．which

D．how

8 . The trouble is ___________he can find a new job.

A．where

B．who

C．what

D．why

9 . St Petersburg,___________ is a very beautiful city, was once called Leningrad.

A．who

B．that

C．where

D．which