初中英语仁爱科普版八年级上册Topic 3 The Internet makes the world smaller.教学演示课件ppt

这是一份初中英语仁爱科普版八年级上册Topic 3 The Internet makes the world smaller.教学演示课件ppt，共31页。PPT课件主要包含了pizza，reporter， photo，Mars， birds，scientists，heads，movie，Key points，大长形新颜国材等内容，欢迎下载使用。

Let’s learn the new wrds:
Lk! This is a pht f ______/mɑ: (r)z/.
Hw delicius the _______ /' pi: t sə: / is!
Shui Junyi (水均益）is famus as a ________. /ri' pɔ:(r) t ə(r)/
China's largest business (商业）_______ /' websait/ is Taba.
Read the new wrds:
Mars /mɑ: (r)z/ n. 火星
pizza /' pi:t sə: / n. 比萨饼
reprter /ri' pɔ:(r) t ə(r)/ n. 记者
website /' websait/ n. 网站，网址
Frm Sectin A, we knew smething abut the uses f the Internet.
Jane and her friends are talking abut the things they did n the Internet last night. What did each f them d last night ?
Task 1.Listen t 1a and cmplete the table.
Last night, Jane _____ a new pht f Mars n the Internet and Michael als phts nline fr his science lessn. Kangkang visited his favrite website and heard a reprter say scientists__________ little cmputers right int ur heads. He was nt sure if that was a gd idea. Maria _______ a mvie nline and she was sure n scientist was ging t put a cmputer int her head.
Task 2. Listen t 1a and fill in the blanks.
Task 3. Rewrite the cnversatin int passage based n 1b .
Last night, Jane ____________________________________ and Michael als ____________________fr his science lessn. Kangkang visited his favrite website and heard a reprter say __________________________________________________. He was nt sure if that was a gd idea. Maria ________________ nline and she was sure n scientist was ging t put a cmputer int her head.
saw a new pht f Mars n the
lked at phts nline
culd put little cmputers right int ur heads
1.Guess what ! 意为：_______________________.
lk like意为：____________。
a big red plate f pizza 意为：_______________. a plate f 意为：____________________. 例：两盘肉 ___________________
2. a new pht f Mars 意为：_____________________. a pht f 意为：_____________________.
tw plates f meat
3.It lked like a big red plate f pizza. 意为：_____________________________________
它看起来像一大盘红色的比萨。
Task 4. Translate the fllwing phrases.
1. It lked like a big red plate f pizza. 它看起来像一个红色的大比萨盘子。①lk like “看起来像” like <介词> 像， 后接名词Eg.:大大的月亮看起来像个盘子。 The big mn _____ ____ a big plate. ②a big red plate 形容词顺序通常为： 限定词+观点+形状+新旧+颜色+来源+材料/种类Eg：我的红色长木盒子 一头乌黑长发 金黄色的大眼睛
lng black hair
my lng red wden bx
big blnd eyes
2. I’m sure yu can find lts f infrmatin n the Internet nw. be sure ( that ) + 句子 确信…… ; 肯定…… I’m nt sure if that is a gd idea. be nt sure if/whether + 句子 不确定……是否…… Eg : 我确信他会来参加我的生日晚会。 I _______________ he will cme t my birthday party. 他不确定他是否去我的生日晚会。 He ____________________ he will g t my birthday party.
am sure ( that )
is nt sure if/whether
Eg : 我确信他会来参加我的生日晚会。 I _______________ he will cme t my birthday party. 他不确定他是否去我的生日晚会。 He ____________________ he will g t my birthday party.
▲拓展：be sure f 确信，有把握 be sure t d sth. 用于祈使句，意为“务必，一定”
Wrk in pairs and make up cnversatins with the sentences in the bx.
Example A: I’m sure there are many interesting things t see n the Internet.B: I’m nt sure whether/if it is gd t shp nline.
Will everyne in the wrld use the Internet in the future ?Are there any gd mvie websites nline ?Can we find interesting bks n the Internet ?Will peple have cmputers in their bdies sme day ?
A: I’m sure…B: I’m nt sure if/whether…
I am nt sure __________ _____ in the wrld ____ __ the Internet in the future.I am nt sure _________ _____ ______sme gd mvie websites nline.I am nt sure _________ ___ ____ find interesting bks n the Internet.I am nt sure ___________ ______ _______have cmputers in their bdies sme day
if/whether everyne
if/whether there are
if/whether we can
if/whether peple will
结合be sure的用法,并根据方框中的句子，试着将下列句子补充完整。
Read and act ut the cnversatin in pairs.
Jane: Guess what! I saw a new pht f Mars_______________last night.Michael: That's great. _____________________?Jane: It lked like _________plate f pizza.Michael: I als__________ phts nline last night. I studies pictures f birds fr my science lessn.Jane:__________ yu can find lts f infrmatin n the Internet nw.Kangkang: I visited my favrite news website nline yesterday. A reprter said that scientists culd_____ little cmputers right_____ ur heads. ______________that is a gd idea.Maria: Last night I________________ frm the Internet. But my cmputer was n my desk, nt in my head. ______________ n scientist is ging t put a cmputer int my head!
n the Internet
What did it lk like
I'm nt sure if
watched a mvie
I'm quite sure
Task 8.Read the pairs f wrds and pay attentin t the difference between / w /and / v /.
/ w / - / v / : wet- vet west- vest wine- vine
Task 9. Listen t the sentences, paying attentin t the liaisn, weak frm, stress and intnatin. Then read after the tape and imitate.
1.’Gd ’mrning . ’Gd ’ ’everyne in the ’wrld ’use the ’Internet in the ’future ?3.Well. ’Sme peple ’watch ’TV ’ yu knw ’hw t ’prtect ’urselves frm the ’earthquake?
5.’Really? ’Which was the ’mst ’serius ?6. A ’reprter said ’scientists culd ’put ’little ’cmputers ’right int ur ’heads.7. The ’Internet ’makes ur life ’easier and ’mre interesting
The rising tne is ften used in general questins, greetings and requests.
be sure that +句子be nt sure if/whether + 句子
talk abut the Internet
D the exercises
Chse the best answer.Cmputers are very useful t us, but students shuldn’t ____ t much time ___ them. A. spend; in B. cst; / C. spend; n D. take; t 2. We can shp ___ the Internet ____ ging t the shps. A. n; withut B. in; withut C. in; fr D. n; with
3. – We can use QQ t chat nline. --Really ? Culd yu please shw me ______ it ? A. what t d B. hw t d C. when t d D. why t d4. I’m _____ sure _____ cmputers can wrk in ur heads well . A. /; whether B. nt; that C. nt; if D. quite; whether
1. 收集更多网络在我们日 常生活当中的用途。2. 背诵1a。