Unit 4 The Internet Connects Us.Lesson 20 A Computer Helps!课件

课件12张PPT。Where did Miss Dai find these information? Lesson 20:A computer Helps!
Unit 4 The Internet Connects UsNew wordslaptop ['l?pt?p] n. 笔记本电脑
Easter ['i:st?] n.复活节
enter v. 输入，进入
key [ki?]钥匙，关键
search [s??t?] v.&n. 搜索；查找
search engine 搜索引擎
topic ['t?p?k] n. 话题
bunny ['b?n?] n. 兔子
depend v.依靠，取决于 depend on 依靠，取决于
hide [ha?d] v. (hid-hidden)隐藏，躲避Listen to the tape and fill in the blanks.
_______________________________________________.
2. Easter is an important festival in Western 　　　　.
3. Easter is often in March or　　　　.
4. Rabbits and eggs are　　　 of new life.
cultureAprilsymbols1.What did Ms. Liu ask her students to do?Ms. Liu asked her students to write a report about Easter.Read the lesson and fill in the mind map.It depends on
the moon.When is it?With family and friendsEasterHow is it celebrated?What is it ?in Western cultureIt is always in March or AprilThey eat delicious foodMany children have egg huntsEat chocolate rabbitsOne of the biggest holidays in many countriesAn important festivalLanguage points one of my friendsone of the most popular1. It's one of the biggest holidays in western culture.
E.g. 汤姆是我朋友之一。
Tom is __________________.(friend)
TFBoys是中国最受欢迎的组合之一。
TFBoys is ______________________(popular) groups in China.Languge pointsto godecision 2.When Ms.Liu asked us to write a report about Easter, I decided to do all of...
E.g.我们决定周日去野炊。
We decided ______(go) on a picnic on Sunday.
吉姆决定不再玩电脑游戏。
Jim made a__________(decide) not to play computer games.Practice1.Mount Huang is one of_______ in China.
A. most famous B. most famous mountains
C.the most famous mountains D.most famous
2.My parents asked me_____computer games.
A.not playing B. not to play C.not play
3. (2014.遂宁中考）We are planning to go for a picnic this weekend, but it_____the weather.
A. keeps on B. puts on C. depends on CBPracticeC
4.(2015.山东滨州）--I think dragons（龙） are the ____of China.Do you think so?--I agree with you.
A.symbol B.situation C.promise D.shape
5.黄河是中国最长的河流之一。
The Yellow River is _____ ___ ___ _______ rivers in China.PracticeAone of the longest1. the symple of /symples of ......的象征
2. depend on 依赖，取决于
3. decide to do sth. 决定去做某事
decide not to do sth. 决定不去做某事
decision (n.) make a decision
4. ?one of ... “......之一”
? one of +形容词最高级+可数名词复数“最......之一”请以“My favourite festival---Easter ”为题写一篇60词左右的作文。
注意：
1. 表明我最喜欢的节日是复活节；
2. 复活节的时间；
3. 我最喜欢复活节的原因；