1 . We should try our best to ________ (make sth. better) our English.

2 . —How is everything going?
—Not bad. At least, the relationship between the police and the community _________.

A．has improved

B．improved

C．has controlled

D．controlled

3 . 我们不仅要提高自身能力，还要学会接受别人的建议。
We should not only _________________________________________.

4 . —Would you please give us some good advice about how ________ our living environment?
—With pleasure.

A．improve

B．to improve

C．to improving

D．improving

5 . —Some Chinese government officers have turned into livestreamers（网络主播）.
—Yes. They’re trying their best to help local farmers to ________ sales（销售）.

A．receive

B．return

C．improve

D．realize

6 .

divide...into...;   improve;   show off;   do extra work;   do operations on; impress...with...;   careful;   depend on;   in all;   think twice

1. Doctor Fang ________ 200 patients since she was a doctor.
2. The little girl ________ all the audience (观众) ________ her beautiful songs in Voice of China last week.
3. Ways should be paid more attention ________ our study.
4. Jackline ________ her new iphone 13 when I got into the classroom.
5. It is necessary for us ________ before making a decision.
6. Sorry, I have 5 yuan in my pocket ________. I can’t afford it this time.
7. As the general manager of a company, Su Ning never minds ________ for her company.
8. There are four groups in our class now, but our class ________ 6 groups in two weeks.
9. Because of his ________, he failed in the science competition.
10. I’m not sure whether I can hold a party in the open air, because it ________ the weather.

7 . One of the best ways for people to keep healthy is to ________ good eating habits.

A．grow

B．develop

C．improve

D．find

8 . China’s efforts to stop the spread of COVID-19 will ________ the world’s ability to limit the harm in the near future.

A．interview

B．improve

C．invite

D．invent

9 . Mary’s father works hard to __________（改善）their lives.

10 . More attention should be paid to ________ (improve) the air quality.