九年级英语上册Unit5LookintoScienceLesson30ScienceAffectsUs作业(新版)冀教版

1 拼十年寒

窗挑灯苦读不畏难；

携双亲期盼背水勇战定夺魁。如果你希望成功，

以恒心为良友，以经验为参谋，以小心为兄弟，以希望为哨兵。

Unit 5 Look into Science

课时分层训练(三十)

[Lesson 30]

Ⅰ.根据句意及汉语提示完成句子

1．Playing computer games all day ________ (影响)your studies.

2．With the ________(发展) of the Internet, many people are used to shopping

online.

3．Researchers in this field have m ade some im-portant ________ (发现)．

4．Young couples like to search the Internet for some ________ (建议) on how to

name their babies.

5．

He is doing an ________ (实验) in the laboratory.

Ⅱ.用方框中所给单词或短语的适当形式填空

sound, turn…over, in place, develop, full of

1．Please give me a glass________________ orange juice.

2．________________ the bottle ________________ and see what will happen.

3．Please keep the picture ________________．

4．The story that my sister tells ________________ interesting.

5．What are their plans for the ________________ of their factory?

Ⅰ.单项选择

( )1.With the________ of the scientific technology, our life is becoming

easier and easier.

A ．development

B ．movement

C ．instruction

D ．environment

( )2.2017·宿迁—Could you give me a few________ on how to spend the coming

summer holiday?

—OK. Let me see.

A ．hobbies

B ．knowledge

C ．suggestions

D ．information

( )3.2016·沈阳We talked about the problem and Tim________ doing some

research first.

A ．finished

B ．enjoyed

C ．suggested

D ．practiced

( )4.Don't move those things. Please keep them________．

A ．in danger

B ．in trouble

C．in place D．in need

( )5.It was Columbus who ________ America in 1492.

A．discover B．discovered

C．invent D．invented

Ⅱ.2017·龙东改编任务型阅读

Every morning my father buys a newspaper on his way to work. Every__evening__my__mother__looks__through__magazines__at__home. And every night, I look at the posters with photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. Can we imagine life without paper or printing?

Paper was first created about 2，000 years ago, and has been made from silk, cotton, bamboo, and since the 19th century, from wood. People learned to write words on paper to make a book. But in those days, books could only be produced one at a time by hand. As a result, they were expensive and rare. And because there weren't many books, few people learned to read.

Then printing was invented in China. When printing was developed greatly at the beginning of the 11th century, books could be produced more quickly and cheaply. After that, knowledge andideas spread quickly.

Today information can be received online, downloaded from the Internet rather than only found in books. And information can be kept on CD-ROMs or machines such as iPads.

Computers are already used in classrooms, and newspapers and magazines can already be read online. So will books be replaced by computers one day? No, I don't think the Yao Ming poster on my bedroom wall will be replaced by a two-metre-high computer!

1、2题完成句子；3题简略回答问题；4题找出并写下全文的主题句；5题将文中画线句子译成汉语。

1．Paper was first created ________________．

2．Before the invention of printing, books could only be produced one at a time ________________．

3．What happened after books became cheaper?

________________________________________________________________________ 4．________________________________________________________________________ 5．________________________________________________________________________

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课时滚动训练

[Lessons 28－30]

Ⅰ.完形填空

A robot worked first at a Chinese bank. Many people are __1__ in the smart robot. Jiaojiao is the first robot to __2__ at a bank in Dalian, Liaoning Province. It can serve people in many __3__．

The smiling robot is able to __4__ people many different kinds of services. It can work as a guide. It can also answer people's questions. It communicates with people __5__touching, speaking and through body language.

The robot is able to offer other perfect services, __6__. “Can we take a photo together？” one customer asked. “Come on, __7__ make sure to use PS (图像处理软件) please.” Jiaojiao answered. Many people laughed when they __8__ Jiaojiao's answer.

The robot has attracted a large number of people on its first day at work.

Bank of Tokyo Mitsubishi UFJ, one of the world's largest banks, introduced the new robot __9__ Nao. He will be able to answer customers' questions about the bank's services. Nao's a bit smaller than a normal bank teller—he is just 23inches tall and __10__ about 9 pounds. He speaks 19 languages and Mitsubishi UFJ hopes he'll help a lot of foreign customers for the Tokyo Olympics in 2020.

( )1.A.worried B．interested C．bored D．tired

( )2.A.play B．meet C．work D．talk

( )3.A.ways B．houses C．places D．room

( )4.A.collect B．use C．offer D．find

( )5.A.by B．on C．with D．off

( )6.A.as well B．also C．too D．neither

( )7.A.but B．or C．so D．and

( )8.A.thought B．heard C．realized D．listened

( )ccb10a57b5daa58da0116c175f0e7cd18525185bd B．names C．naming D．name

( )10.A.sees B．weighs C．says D．smells

Ⅱ.2017·吉林改编阅读理解

We all know that many inventions have changed our life a lot. They play important roles in our daily life. Here are some interesting inventions.

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