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Unit 4 The Internet Connects Us
课时分层训练(二十一)[Lesson 21]
课内基础
根据句意及汉语提示完成句子
Shanghai is a (现代的)city.
He didn,t(出现)at my birthday party.
Some students like(电子的) books better than paper books.
Our school bought a new printing(E[l刷机)yesterday.
Mr. Wang(卖)his house at a low price last week.
课后巩提升)
课后巩
提升)
I.单项填空
( )1. Bob cut the apple into halves a knife, and gave one half to
his brother.
A. in B. with
C. use D. to use
( )2.一It takes me an hour playing the guitar. And you?
—I usually spend 40 minutes it.
A. practicing; on B. to practice; in
C. to practice; on D. practicing; in
)3.This listening material, together with its CD-ROMs, well.
A. sells B. sell
C. is sold D. are sold
)4?Its dangerous a close look at the tiger in the zoo.
A. for us taking B. of us to take
C. of us taking D. for us to take
)5.一Excuse me. Could you please tell me my car?
—Sure. Follow me. Park it on the right.
A. how to stop B. where to park
C. where to stop D. how to park
H.根据汉语意思完成句子
.这个女孩为她的洋娃娃手工制作了一条连衣裙。
The girl made a dress for her doll.
.在古代,人们如何传递知识?
How did people their know-ledge in ancient times?
.尽管工人们很累,但是他们仍然继续工作。
The workers were very tired, but they working.
.写下这个电话号码,否则你就会忘记它。
the phone number, or you will forget it.
.不论发生什么,都不要放弃你的希望。
Dont give up your hope happens.
.连词成句
将所给词语连成句子,标点已给出,词语不得重复使用。
spent, finishing, ten, workers, the, days, the, work
is, for, to, and, books, it, easier, people, buy, sell, online
on, man, keeps, exercising, every day, the
makes, the, our, easier, Internet, life
with, don,t, here, chat, others
.词语运用
根据短文内容及所给提示,在文中的空白处填写一个正确的单词。
We all know the four great 1.(invent) of ancient China and paper is one of them. China was the 2. f to invent paper. Chinese people 3.
(invent) paper during the Han Dynasty. A man 4.(name) Cai Lun did it. He was a great 5.(invent). From then on, people could write down their stories on paper 6. i of on other things.
详解详析
课内基础自测
1. modern
press
课后巩固提升
I
D “Its +形容词+ for sb. to do sth.意为“做某事对某人来说是……的”。
B “停车”用park,根据答语可知,
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