《2025年经纶学典课时作业八年级英语上册译林版》

一、根据汉语提示写出单词
1. Medicine will be harmful(有害的)to health if it is not taken properly.
2. She told me that I would have good luck around(大约)the middle of this month.
3. In China, people often return(返回)home to get together with their family members on the Mid - Autumn Festival.
4. We fed the fish in the pond(池塘)and watched them jump out of the water.
5. During our field trip, we visited a wetland(湿地)and saw many kinds of plants growing in the mud.

答案： 1.harmful 2.around 3.return 4.pond 5.wetland

二、用括号中所给单词的适当形式填空
1. Rocks and sand are non-living(live)things in a desert ecosystem.
2. Our school held(hold)a big party to celebrate Children's Day two weeks ago.
3. In 1920, the world’s(world)first three - colour traffic light was put to use.
4. The twins both like Geography. Each of them goes(go)to many places every year.
5. We should do something to prevent him from speaking(speak)out our secrets.

答案： 1.non-living 2.held 3.world’s 4.goes 5.speaking

(C) 1.—It seems that there are more boys than girls in this class.
—You're right. The number of the boys ______ 70 per cent of all the students.

A.takes up
B.picks up
C.makes up
D.puts on

答案： 1.C

(A) 2.—Do ants ______ air through the holes on both sides of their bodies?
—Yes. How amazing!

A.take in
B.take down
C.take off
D.take away

答案： 2.A

(C) 3.English is becoming more and more important, especially for those who plan to enter a famous university. ______, we should try our best to learn English well.

A.However
B.Also
C.Therefore
D.Moreover

答案： 3.C

(C) 4.—The weekend is coming. Is it time ______ a picnic?
—Yes. It's time for us ______ the nice weather.

A.to; to enjoy
B.for; enjoying
C.for; to enjoy
D.to; enjoying

答案： 4.C

四、根据汉语意思完成句子
1. 如果你染上坏习惯，你会发现想改掉它就难了。
If you get into a bad habit, you'll find it hard to get rid of it.
2. 社会中的每个人都有责任让世界变得更美好。
Everyone in the society has a role to play in making the world a better place.
3. 作为一名学生，你应该在你的学业和爱好之间保持平衡。
As a student, you should keep a balance between your schoolwork and your hobbies.
4. 雨一直下个不停，所以我们不得不取消野餐。
The rain went on and on，so we had to cancel our picnic.
5. 据报道毛乌素沙漠三分之一的沙漠已经变成了森林。
It was reported that a/one third of the desert in the Mu Us Desert had been turned into forest.

答案： 1.get rid of 2.a role to play 3.keep a balance between your schoolwork and your hobbies 4.went on and on 5.a/one third of