仁爱科普版八年级上册Unit 4 Our WorldTopic 3 The Internet makes the world smaller.课文课件ppt

这是一份仁爱科普版八年级上册Unit 4 Our WorldTopic 3 The Internet makes the world smaller.课文课件ppt，共19页。PPT课件主要包含了Review，Internet ，Key points，look it up，smaller， fewer，make，easier， cheaper，more等内容，欢迎下载使用。
What can we d n the Internet?
Send e-mails.Find infrmatin.Listen t music.Watch mvies.Chat with ur friends.Play cmputer games.Study English.
D yu knw hw t learn English n the Internet?Read the fllwing passage and find ut the answer.
Read the passage and chse the crrect expressins frm the bx n Page 104 t cmplete it .
The answers are : B C E A D
Read the passage and find ut the answer.
D yu knw hw t use cmputers t learn English ?
advice abut sth. / ding sth. 关于……的建议 Eg: 医生给了他一些关于保健的建议。 The dctr gives him sme advice abut keeping healthy. 老师应该经常给学生一些关于学习的建议。 Teachers shuld ften give students sme advice abut study.
2. change English int Chinese 把英语变成汉语 change sth. int sth. 把……变成…… Eg: 我们应该把知识变成力量。 We shuld ________________________ pwer. 请把这些冰变成水。 Please ____________________ water.
change knwledge int
change the ice int
lk up new wrds 查找新单词 lk 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。 If yu dn’t knw the wrd, yu can __________ in the dictinary.
Fill in the blanks with the crrect frms f the given wrds.
Life in the future will be different frm life tday. Scientists will make cmputer much _______ (small) and ______________ (useful). Peple will wrk _______ (few) hurs than they d nw and this will _______ (make) life _________ (easy). Travelling will be much __________ (cheap) and ________ (many) peple will g t ther cuntries fr hlidays.
We will use ________ (much) land t build new cities and ______ (little) land fr cws and sheep. This __________ (make) meat ________________ (expensive). N ne will eat it every day if they eat mre fruit and vegetables, and we will becme __________(healthy).
mre expensive
Becming an Inventr
1. Lk at the fllwing pictures and talk abut what they can d fr us, using the expressins in the bx.
d bring jbs learn English surf the Internet carry peple frm place t place
Example :Peple use cmputers t write reprts.
2. Imagine and draw a new thing. Then write a passage abut its appearance and uses.
Subject + Vt. + Object + Object cmplement
D the exercises
1.Pens are helpful t humans. Students use pens fr _______.A. write B. writes C. wrte D. writing2.—_______ is nt easy t draw pictures with this pen. —Yu are right.A. There B. This C. That D. It3.—Where are yu ging t wrk next year? —_______ Maybe in Hefei r Nanjing.A. I’m nt s sure. B.I think s.C. That’s a gd idea. D.I hpe ’t make me _______ the clthes. I’m t tired!A. washing B. t wash C. wash D. washed
Chse the best answer.
选择方框中的句子完成对话，其中有两项多余。Kangkang: Hi, Michael. Hw ften d yu use the Internet?Michael: Very ften. ____ Kangkang: I never use the Internet. ___ Michael: A lt f things. I ften listen t music. ___ Kangkang: Are yu sure the Internet is gd fr us?Michael: __ It can help us d a lt f things. We can find sme infrmatin abut places and jbs. __ But we shuldn’t spend t much time n it.
1. Grammar f this tpic： Subject + Vt. + Object + Object cmplement2. The phrases f this tpic.3. We knw hw t prtect urselves frm disasters.