Unit 4 Our World.Topic 3 The Internet makes the world smaller.Section B课件21张

课件21张PPT。Unit 4 Topic 3
The Internet makes the world smallerSection B Look, they are talking about the things they did on the Internet last night.

what did they do ?
JaneKangkangMariaMichalePlease find the new words in the 1aMarsreporterwebsitePizza1.Is Jane sure that we can find lots of information on the internet now?
2.What does Kangkang think of the reporter’s words? Pay attention to :
be sure ( that ) + 句子 确信…… ; 肯定……
be not sure if/whether + 句子 不确定……是否……
Examples :
1.我确信他会参加运动会。
I ______________ he will take part in the sports meeting.
2.他不确定他是否参加运动会。
He ___________________ he will take part in the sports meeting.
am sure ( that )is not sure if/whetherListen to 1a and complete the table. photoMars birdsscientistsheadsmovie1bRewrite the conversation into passage based on 1b . Last night, Jane ____________________________
________ and Michael also ____________________
for his science lesson. Kangkang visited his favorite website and heard a reporter said that __________
________________________________________. He was not sure if that was a good idea. Maria _______
_________ online and she was sure no scientist was going to put a computer into her head.saw a new photo of Mars on the Internetlooked at photos onlinescientistscould put little computers right into our headswatcheda movie1c视频1a-P99Work in pairs and make up conversations with the sentences in the box.Example:
A: I’m sure there are many interesting
things to see on the Internet.
B: I’m not sure whether/if it is good to
shop online.1CooperationWill everyone in the world use the Internet in the future ?
Are there any good movie websites online ?
Can we find interesting books on the Internet ?
Will people have computers in their bodies some day ? Work in groups,Discuss the part 3 about what you saw or heard online.
Then present it to the class.2CooperationExercisesChoose the best answer.
We can shop ___ the Internet ____ going to the shops.
A. on; without B. in; without
C. in; for D. on; with
2.-What is she doing now?
-She is putting some books the bags.
A. on B. into C. onto D. from
3. I’m _____ sure _____ I can pass the exam.
A. /; whether B. not; that
C. not; if D. quite; whether
SummaryReview :
the uses of the internet
Learn :
The words:
Mars,pizza,website,reporter
the structures:
1. be sure (that) …
2. be not sure if/whether … Write another passage from Jane’s point of view.You can begin like this :
Last night, Maria, Michael and I …HomeworkThank you !