1 . We have a registered letter for you. You can pick it up ___________ (在你方便的时候).

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

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

4 . I think Tom and John must have been in charge of yesterday’s party, ________?

A．haven’t they

B．hadn’t they

C．weren’t they

D．didn’t they

5 . —I feel it difficult to apply for a job in that famous company.
—Why not read this magazine? This is ________ some useful information is available.

A．what

B．how

C．where

D．that

6 . My washing machine ________ (repair) this week, so I have to wash my clothes by hand. (所给词的适当形式填空)

7 . Amy, as well as her brothers, ________ (give) a warm welcome when returning to the village last week. (所给词的适当形式填空)

8 . The musician along with his band members ________ (give) ten performances in the last three months. （所给词的适当形式填空）

9 . I like it so much ______ I still use it as my alarm! (用适当的词填空)

10 . John invited about 40 people to his wedding, most of ________ were family members. (用适当的词填空)