Unit 4 The Internet Connects Us
课时分层训练(十九)
[Lesson 19]
用方框中所给单词的适当形式填空
1．I want to learn the new ________ on the Internet.
2．The tablet has no ________．
3．They are planning ________ swimming.
4．There are one hundred students ________ the song.
5．Thank you for your ________， Lily.
Ⅰ. 单项填空
( )1. I began ________ Chinese medicine three years ago.
A. studied B. study
C. to study D. studies
( )2.2018·江西—Can students go online during lessons?
—They can________ it is for that lesson.
A. but B．or C．so D．if
( )3.________ the Internet, we can learn things that we like.
A. By B．With
C．In D．Without
( )4.2017·临沂Doctors in the town are using the books ________ their studies and treat patients.
A. continue B．to continue
C．continuing D．continues
( )5. 2018·湘西改编—I think Karen should go swimming with Kate.
—If she________， she will have great fun.
A. do B．does C．will do D．did
Ⅱ.根据汉语意思完成句子
1．他没有兄弟姐妹。
He has ________ brothers ________ sisters.
2．我通过看英文电视节目学习英语。
I learn English ________ ________ English TV programs.
3．如果你忘了写报告， 你的老师会生气的。
If you ________ to write the report, your teacher ________ ________ angry.
4．我们正在计划去爬山。
We are ________ ________ go climbing.
5．昨天苏珊通过电子邮件给汤姆发送了一些照片。
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Susan ________ some pictures ________ Tom ________ email yesterday.
Ⅲ.阅读理解
What can you do on the Internet? Many of us like to read news, buy things and play games. Some students now have a new use for the Internet—helping them with their homework.
Tina, 14, from Shenzhen, Guangdong, often searches online for the answers to her maths problems. She said sometimes she and her parents don't know the answers to the problems, so she has to turn to the Internet.
“I can see how other people work out these problems and learn from them，” Tina said. “It's easy and saves time.”
But not all the students welcome this. Leo, 15, from Hangzhou, Zhejiang, thinks it may make students stop thinking.
“We should think over the problems first. Simply copying the answers won't improve our abilities，” he said.
In the eyes of Wang Zhaoming, a teacher in Shanghai, the success of all this is down to the students. “If they use the Internet properly(适当地), it could be a good tool for study，” Wang said.
“Students should first think about the problems by themselves. As for the online answers, they should choose the best among different ones. The most important thing is to know the logic(逻辑) behind the answers，” he said. “Don't be shy to ask teachers and classmates the next day if you don't understand the answers.”
( )1. According to the passage, it's a new use for students to ________ on the Internet.
A. buy things
B．play games
C．help with their homework
D．read news
( )2. In Leo's opinion, searching online for the answers may ________．
A. make students simply copy the answers instead of thinking
B．help solve the problems
C．be a good tool for study if students use the Internet properly
D．improve the students' abilities
( )3. The best title of this passage is________．
A. How to use the Internet to do homework properly
B．How to shop online
C．Is the Internet bad or good for students
D．Computers or teachers
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详解详析
课内基础自测
1．technology 2.keyboard 3.to go
4．singing 5.invitation
课后巩固提升
Ⅰ.1.C begin to do sth. 意为“开始做某事”。
2．D 3.B
4．B use sth. to do sth. 意为“用某物做某事”。故选B。
5．B
Ⅱ.1.no; or 2.by watching
3．forget; will be 4.planning to
5．sent; to; by
Ⅲ.[主旨大意] 这篇短文主要介绍了孩子们应该如何利用互联网来帮助自己写作业，并对此提出了具体建议。
1．C 细节理解题。根据第一段中“Some students now have a new use for the Internet—helping them with their homework.”可知，用互联网帮助学生们做作业是学生用互联网的一个新用途，故选C。
2．A
3．A 这篇短文主要介绍了孩子们应该如何利用互联网来帮助自己写作业，故选A。
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