仁爱版八年级英语上册：Unit 4 Our world Topic 3 Section D 课件

Unit 4 Our world
Topic 3 The Internet makes the world smaller.
Section D
What can we do on the Internet? Send e-mails. Find information.
Listen to music.
A. I also play games and find some information about study. B. Yes, I’m sure of that. C. What about you? D. It can make our life easier. E. What do you often do on the Internet? F. I’m quite sure. G. Guess what!
1 Read the passage and choose the correct expressions
from the box on Page 104 to complete it .
The answers are :
1. B
2. C
3. E
4. A
5. D
Read the passage and find out the answer.
2. change English into Chinese 把英语变成汉语
change sth. into sth.
把……变成……
Eg: 我们应该把知识变成力量。 change knowledge into power. We should ________________________ 请把这些冰变成水。
________________ more expensive (expensive). No one will eat
it every day if they eat more fruit and
vegetables, and we will become __________ healthier
learn English
surf the Internet
carry people from place to place
Example : People use computers to write reports.
2. Imagine and draw a new thing. Then write a passage about its appearance and uses.
(healthy).
Becoming an Inventor
1. Look at the following pictures and talk about what they can do for us, using the expressions in the box.
do boring jobs
will go to other countries for holidays.
We will use ________ more (much) land to build new cities and ______ less (little) land for cows
and sheep. This __________ will make (make) meat
This helps make life easier.
I’m sure the Internet will be more and more important to us. I’m not sure if it is good to shop online.
Guess what !
Choose the best answer. 1.Pens are helpful to humans. Students use pens for _______. A. write B. writes C. wrote D. writing 2.—_______ is not easy to draw pictures with this pen. —You are right. A. There B. This C. That D. It 3.—Where are you going to work next year? —_______ Maybe in Hefei or Nanjing. A. I’m not so sure. B.I think so. C. That’s a good idea. D.I hope not. 4.Don’t make me _______ the clothes. I’m too tired! A. washing B. to wash C. wash D. washed
选择方框中的句子完成对话，其中有两项多余。 Kangkang: Hi, Michael. How often do you use the Internet? C Michael: Very often. ____ E Kangkang: I never use the Internet. ___ Michael: A lot of things. I often listen to music. A ___ Kangkang: Are you sure the Internet is good for us? Michael: B __ It can help us do a lot of things. We can find some information about places and jobs. __ D But we shouldn’t spend too much time on it.
1. Grammar of this topic： Subject + Vt. + Object + Object complement 2. The phrases of this topic.
3. We know how to protect ourselves from
disasters.
1. 完成练习册。
Do you know how to use computers to learn English ?
1.advice about sth. / doing sth.
关于……的建议
Eg: 医生给了他一些关于保健的建议。
The doctor gives him some advice about keeping healthy. 老师应该经常给学生一些关于学习的建议。 Teachers should often give students some advice about study.
2. 完成Review of Units 3 – 4。
Subject + Vt. + Object + Object complement The Internet makes the world smaller. It also helps us to find information much faster. The Internet makes our lives easier and more interesting.
Internet Watch movies.
Chat with our friends.
Play computer games.
Study English.
Do you know how to learn English on the Internet?
Read the following passage and find out the answer.
Please ____________________ water. change the ice into
3. look up new words
查找新单词 look up 查找…… (代词it , them 作宾语时，放在短语中间) Eg:如果你不认识这个单词，可以在词典里查找。 look it up If you don’t know the word, you can __________ in the dictionary.
2 correct forms of the given
words.
不同于……
Life in the future will be different from life today. Scientists will make computer much _______ (small) and ______________ smaller more useful (useful).
People will work _______ fewer (few) hours than they
do now and this will _______ make (make) life
_________ easier (easy). Travelling will be much
__________ cheaper (cheap) and ________ more (many) people