1 . She ______ very low fees to treat patients and often reduced costs for poor patients.

A．cost

B．paid

C．charged

D．spent

2 . As doctors, we should be ______ for the patients and treat them as our sisters.

A．responsible

B．responsibility

C．response

D．respond

3 . To ______ a living, some opened up shops and restaurants in Chinatown.

A．create

B．earn

C．seek

D．suit

4 . Historically, Chinese immigrants ______ the area during the railroad construction and gold rush period.

A．escaped from

B．assisted with

C．settled in

D．bring about

5 . The king watched all day as many people ______ the stone, but he found nobody making an attempt to move it.

A．complained about

B．complained to

C．complained with

D．complained that

6 . She immediately became the first woman ever ______ as a resident physician in the OB-GYN department of the PUMC Hospital.

A．to be hired

B．hiring

C．hired

D．hire

7 . When ______ about their work schedules, many people preferred more flexible work hours.

A．ask

B．asked

C．asking

D．to ask

8 . During the operation, she sat in the waiting room for over an hour ______ about him.

A．worry

B．worried

C．worrying

D．to worry

9 . The new People’s Republic of China saw Dr Lin Qiaozhi ______ a key role.

A．play

B．played

C．playing

D．to play

10 . My favorite is a little creature ______ the Tasmanian devil.

A．calling

B．called

C．calls

D．is called