《Let's celebrate!》SectionB PPT
第一部分內(nèi)容：課前篇自主預(yù)習(xí)
重點詞匯
1.__________ v.表明,顯示
2.__________ n.請求,要求
3.__________ adj.花哨的,別致的
4.__________ n.(尤指青年)男子
5.__________ v.揮手,招手
6.__________ n.燈籠
7.__________ n.(飯后的)甜食,甜品,甜點
8.__________ v.吸引,引起……的興趣
9.__________ v.裝飾,布置,美化
10.__________ n.謎,謎語
11.__________ n.比賽,競賽
12.__________ adj.正式的
13.__________ n.東道主,主人
重點短語
1.replace...with...__________
2.be dressed as__________
3.check out__________
4.keep...safe__________
5.decorate with__________
6.on time__________
7.depend on __________
8.pay attention to__________
重點句式
To celebrate the Lantern Festival,we decorate our windows with balloons and posters.
重點語法 情態(tài)動詞(Ⅱ)
Ⅱ.釋義匹配
1.indicate A.to ask for something in a polite or formal way
2.request B.to move your hand from side to side
3.attract C.a light enclosed in a container which has a handle for holding it
4.wave D.to make someone interested in something
5.lantern E.to show that a particular situation exists,or that something is likely to be true
答案:1.E 2.A 3.D 4.B 5.C
Ⅲ.單句填空
1.There is a road sign here,__________ (indicate) the direction of Taishan.
2.Venice is one of the great tourist __________(attract) of the world.
3.There is now intense__________(compete) between schools to attract students.
4.We requested that the next meeting __________(hold) on Friday.
5.People were outside to welcome him,__________(wave) flags and applauding.
... ... ...
Let's celebrate! PPT，第二部分內(nèi)容：課堂篇學(xué)習(xí)理解
重點詞匯
1.indicate v.表明,顯示
【課文原句】What do the words in bold indicate:an order,a request,ability or possibility?
黑體字表示了什么:命令、請求、能力,還是可能性?
【詞匯精講】句中的indicate是及物動詞,意為“表明,顯示”。
Research indicates that men find it easier to give up smoking than women.
研究表明,男人比女人更容易戒煙。
The clouds indicate the coming of rain.
云彩預(yù)示著即將下雨了。
Usually Englishman or Englishwoman can indicate the road for you on the street.
通常英國人在街上是會給你指路的。
2.request n. 請求,要求
【課文原句】What do the words in bold indicate:an order,a request,ability or possibility?
黑體字表示了什么:命令、請求、能力,還是可能性?
【詞匯精講】句中的request是可數(shù)名詞,意為“請求,要求”,request也可作及物動詞,意為“請求,要求”。
The meeting was called in response to a request from our manager.
應(yīng)我們經(jīng)理的要求召開了這次會議。
The English teacher requests you to do your homework at once.
老師要求你立刻做作業(yè)。
3.attract v.吸引,引起……的興趣
【課文原句】The lantern fair attracts a lot of people,
so it’s one of the busiest times of year for the traffic police.
燈會吸引了很多人,所以它是交警一年中最繁忙的時刻之一。
【詞匯精講】句中的attract是及物動詞,意為“吸引,引起……的興趣”。
It is not unusual for teenagers of your generation to be attracted to computer games and the online world.
你們這一代青少年被電腦游戲和網(wǎng)絡(luò)世界所吸引是很正常的。
Baidu’s Apollo self-driving bus attracts attention at a park in Beijing.
百度公司的 “阿波羅”號無人駕駛公共汽車在北京的一個公園吸引了人們的注意力。
The various clubs are attractive to students who want to go to develop their own hobbies.
各種各樣的俱樂部吸引著那些想發(fā)展自己愛好的學(xué)生們。
This kind of film has little attraction to young people.
這種電影對年輕人沒有多少吸引力。
4.competition n. 比賽,競賽
【課文原句】
We’ll hold a lantern riddles competition,too.
我們也將舉行猜燈謎比賽。
【詞匯精講】句中的competition是名詞,意為“比賽,競賽”。
Competition among youths to enter the best colleges is intense.
青年人進(jìn)名牌大學(xué)的競爭十分激烈。
We can compete with students from other schools in the World Adolescent Robotics Competition.
我們可以和來自其他學(xué)校的學(xué)生在世界青少年機器人技能競賽中競爭。
重點語法
情態(tài)動詞(Ⅱ)
1.“must have done”表示對過去事情的肯定推測,譯成“一定做過某事”,該結(jié)構(gòu)只用于肯定句。在否定句和疑問句中要用can或could。
You must have read widely and put a lot of work into it.
你過去一定進(jìn)行了廣泛閱讀并投入了大量的工作。
Mr Smith can’t have gone to Beijing,for I saw him in the library just now.
史密斯先生不可能去北京了,因為我剛才還在圖書館見過他。
There is nowhere to find them.Where can they have gone?
到處找不到他們,他們可能到什么地方去呢?
2.“could have done”表示對過去事情的假設(shè),表示本來能夠做某事而沒有做。
He could have passed the exam,but he was too careless.
本來他能夠通過考試,但是他太粗心了。
Jerry did not regret giving the comment but felt that he could have expressed it differently.
杰瑞并不后悔給出這樣的評論但是覺得他本可以用一種不同的方式來表達(dá)。
3.“may/might have done”表示對發(fā)生過的事情的推測,意思是“可能已經(jīng)”或“也許已經(jīng)”,用于肯定句中。might與may意思相同,但可能性更小。
—What has happened to George?
—I don’t know.He may have got lost.
——喬治發(fā)生了什么事?
——我不知道,他可能迷路了。
He might have given you more help,even though he was busy.
他或許會多給你一些幫助,盡管他很忙。
4.“should/ought to have done”表示本來應(yīng)該做某事,而實際沒做; “shouldn’t/oughtn’t to have done”表示本來不應(yīng)該做某事,而實際做了。含有指責(zé)對方或自責(zé)的含意。
Tom,you are too lazy.The work should have been finished yesterday.
湯姆,你太懶惰了,這項工作本來應(yīng)該昨天就做完的。
Look!Tom is crying.I shouldn’t have been so harsh on him.
看,湯姆哭了,我本來不應(yīng)該對他如此嚴(yán)厲。
5.“need have done”表示本來需要做某事而沒有做;“needn’t have done”則表示“本來不需要做某事而做了”。
I needn’t have bought so much wine—only five people came.
我本來沒有必要買這么多酒,只來了五個人。
He need have hurried to the station.In that case,he wouldn’t have missed the train.
他本來需要快點去車站,那樣的話,他就不會誤了火車。
隨堂練習(xí)
Ⅰ.介(副)詞填空
1.Mr Smith is putting____________all the balloons and flowers.
答案:up
2.He is often dressed____________Father Christmas and gives gifts to children.
答案:as
3.Maybe we ought to go down to the library and checked it____________
答案:out
4.The Christmas tree was decorated____________ coloured lights.
答案:with
5.Please remember to arrive____________ time if you accept the invitation.
答案:on
Ⅱ.完成句子
1.我一定是把我的字典忘在公共汽車上了。
I____________ ____________my dictionary on the bus.
答案:must have left
2.他的外套還在這里,他一定沒回家。
His coat is still here.He____________ ____________home.
答案:can’t have gone
3.你本來應(yīng)該申請那個職位的。
You____________ ____________for the position.
答案:should have applied
4.我們不應(yīng)該借給她那么多錢。
We____________ ____________her so much money.
答案:shouldn’t have lent
5.你本來沒有必要乘公共汽車去車站,非常近。
You____________ ____________a bus to the station;it was so near.
答案:needn’t have taken
關(guān)鍵詞：外研版高中英語必修二PPT課件免費下載，Let's celebrate! PPT下載，.PPT格式；
