内容正文:
九年级 U3 Lesson 16-18 作业练习
一、用括号内所给单词的适当形式填空
1. Western people eat with ________ (knife) and forks while Chinese people use chopsticks.
2. —Let’s go swimming in the river this afternoon.
—We’d better not. It’s __________ (danger).
3. The firefighters ran into the ________ (burn) building to save people.
4. The woman is cutting some paper flowers with ________ (scissor).
5. He ________ (slip) and hurt his knees.
二、单项选择
1.—Lucy, I’m poor in English. Could you give me some advice?
—You can speak it as ________ as possible.
A. much B. more C. most D. many
2. It’s not easy _______ him to take care of _______ many children during the trip.
A. of; such B. for; such C. of; so D. for; so
3. We can’t swim in the river. Our teachers and parents always warn us ______ in the river. It’s too dangerous.
A. to not swim B. swimming
C. not to swim D. not swimming
4. The bad website ________ my phone system just now. I regretted visiting it.
A. brought down B. took down
C. put down D. turned down
5. It’s rude to shout in public. ________ and you can find the ways to solve problems.
A. Calm down B. Break down
C. Put down D. Turn down
6. Our school makes it a _____ to wear uniforms.
A. rule B. chance C. gift D. report
7.—Miss Li, can you tell me how to improve my writing skills?
— Certainly. I advise you ____ a diary in English every day.
A. to keep B. keeping C. kept D. keep
8. It only ________ me half an hour ________ to school every day last term.
A. takes; riding B. spent; to ride
C. cost; walk D. took; to walk
9. —________ the way, have you seen Jane today?
—Yes, I saw her ________ my way here.
A. In; on B. By; in C. On; in D. By; on
10. With the development of 5G technolog