新概念英語第二冊第17課PPT課件

1、1.can you see what she does? 2.Can you tell how old she is?第1頁/共35頁Time flies第2頁/共35頁Is she beautiful?now16 years agoShe is an actress,too.Which picture do you think is her now?Does she look young ?Do you think how old she is ?She must be at least-第3頁/共35頁appearNew word and expressionsstagebrightsto

2、ckingsockv. 登場，扮演n. 舞臺adj. 鮮艷的n. (女用)長筒襪n. 短襪第4頁/共35頁My aunt Jennifer is an actress. She must be at least thirty-five years old.我的姑姑詹妮弗是位演員，她至少也有35歲了。In spite of this, she often appears on the stage as a young girl. Jennifer will have to take part in a new play soon.盡管如此，她卻常在舞臺上扮演小姑娘。詹妮弗很快又要參加一個新劇的演

3、出。This time, she will be a girl of seventeen. In the play, she must appear in a bright red dress and long black stockings.這一次，她將扮演一個17歲 的少女。演出時她必須穿一條鮮紅色的裙子和黑色的長筒襪。第5頁/共35頁Last year in another play, she had to wear short socks and a bright, orange-coloured dress.去年在演另一個劇時，她不得不穿短襪和一件鮮艷的橘紅色的衣服。If anyon

4、e ever asks her how old she is, she always answers, Darling, it must be terrible to be grown up!一旦有人問起她有多大年紀(jì)，她總 是回答：“親愛的，長成大人真可怕?。　?第6頁/共35頁【New words & Expressions】 1. appear vi. 出現(xiàn)（反義詞是disappear） The plane appeared. 我不能穿著這條裙子在派對里面出現(xiàn)。 I cant appear in this dress at the party. appear as 扮演角色 Mik

5、e appeared as a prince. (prince n. 王子) appearance n. 出現(xiàn), 露面, 外貌 disappearance n.消失, 失蹤第7頁/共35頁dis- 前綴，表示否定 相反或相對agree disagreehonest dishonestable disablethe disabled n.殘疾人第8頁/共35頁第9頁/共35頁stage n. 舞臺 階段 on the stage：在舞臺上 in the stage：在某一階段 appear on the stage as.e.g. My aunt appeared on the stage as

6、 a young girl.第10頁/共35頁3. bright adj. (顏色）鮮艷的bright red 鮮紅色； bright yellow 明黃色； bright blue 寶藍(lán)色bright purpledark adj 深色的dark blue dark greendark brown第11頁/共35頁Bright the sun was very bright . the boy is very bright . he has a bright future.Sock n. 短襪 Stocking n. （女用）長筒襪第12頁/共35頁第13頁/共35頁5. actress c

7、.n. actor 男演員 actress 女演員 waiter 男服務(wù)員 waitress 女服務(wù)員prince 王子 princess 公主lion 公獅子 lioness 母獅子god 神 goddess 女神 第14頁/共35頁Language Points of Lesson 17 1、She must be at least thirty-five years old. 年齡的兩種表示方法： a. 數(shù)字+ years old，作表語（在be動詞后） I am twenty-nine years old. b. 數(shù)字+ -year-old，作定語（在 n.前） my four-yea

8、r-old daughter must + 動詞原形 必須；(對現(xiàn)在的)推測 e.g. She must be a model. 第15頁/共35頁 她最多十五歲。 She must be at most fifteen years old. 她至少十五歲。 She must be at least fifteen years old. at least 至少, 最少 If you cant clean the car, you can at least help me clean it.at most 最多 第16頁/共35頁 2、In spite of this, she often ap

9、pears on the stage as a young girl. in spite of 不管，盡管 (of 為介詞, 后面一定會加名詞，代詞或者動名詞) 他已竭盡全力, 但仍然失敗了. In spite of all his efforts， he failed. 盡管下著雨, 他們還是出去了. They went out in spite of the rain. 第17頁/共35頁 3、Jennifer will have to take part in a new play soon. have to do sth.=must do sth. 不得不做sth. take part

10、 in 參加某一種活動 take part in the race 參加比賽 take part in a play 參加運(yùn)動會 e.g. take part in the sports meeting第18頁/共35頁 join 參加了某一種團(tuán)體 join sb./sth. e.g. join us (口語)加入我們(這個團(tuán)體)中來 join the army 參軍 join the party 入黨 attend 出席 attend the meeting 參加會議, 出席會議 attend the party 出席宴會 attend the class 上課第19頁/共35頁 4、In

11、the play, she must appear in a bright red dress and long black stockings. in (+顏色、衣服) = 穿著樣的衣服 用介詞短語取代動詞，避免了一句話中出現(xiàn)兩個動詞 in a bright red dress 穿 鮮紅色的連衣裙 穿 鮮艷的桔黃色衣服 in a bright,orange-coloured dress wear +衣服 表動作put onShe put on her rain coat and left the houseShe is in red. She is in jeans .wearWear a

12、beard n mens wear underwear 第20頁/共35頁 5、If anyone ever asks her how old she is, she always answers, Darling, it must be terrible to be grown up! ever = at any time 任何時候(時間副詞) it must be 一定(表示推測) grown-up adj. 成年人 grow up (人)成長 當(dāng)有人問你年齡時，你可以這樣回答： It is a secret. /I forget it. 第21頁/共35頁Listen & Ans

13、wer Why doesnt Aunt Jennifer tell anyone how old she is? Because she often appears on the stage as a young girl and she wants to continue to do so.第22頁/共35頁My aunt Jennifer is an _. She must be at _ thirty-five years old. In spite of this, she often _ on the _ as a young girl. Jennifer will have to

14、_ _ _ a new play soon. This time, she will be a girl of seventeen. In the play, she must appear in a _ red dress and long black _. Last year in another play, she had to _ short socks and a bright, orange-coloured dress. If anyone ever _ her how old she is, she always answers, Darling, it must be _ t

15、o be grown up!actressleastappearsstagetake part inbrightstockingswearasksterrible第23頁/共35頁【Key structures】情態(tài)助動詞 must must譯為“必須”，可以表示“必要，命令或強(qiáng)制，不可推卸的責(zé)任”等多處含義。它沒有時態(tài)和人稱變化，通常只用于現(xiàn)在時和將來時。在其他時態(tài)時，must的有些含義可以用have to或have got to替換。這三種形式一般可以互換，但用于第一人稱時，have to(have got to)強(qiáng)調(diào)客觀的要求或外在的原因，must則強(qiáng)調(diào)主觀的要求或表示說話的人認(rèn)為自己有

16、權(quán)做某事。 第24頁/共35頁 have to和have got to往往可以互換，但與always，sometimes等頻度副詞連用時，用have to往往比用havt got to好。have got to比have to更口語化。 在過去時的句子中, 要用have to 來表示 “必須”，have to可以有任意時態(tài) She will have to ；She had to ； She has/I have had to have to作為實義動詞, 否定式為dont have to；will not have to；didnt have to 在表達(dá)“難道你不能不（做）”時，一般用“M

17、ust you?”，而不用“Do you have to?”第25頁/共35頁 難道你非得現(xiàn)在就走嗎？ Must you leave now? Im afraid so. I have to study for an exam.must可以表示推測，must do表示對現(xiàn)在的推測；must have done表示對過去的推測 He must be mad.must be的否定式為cant be（不可能）Someone is using the phone; it must be John.It cant be John. 第26頁/共35頁【Special Difficulties】 as的用

18、法 作為介詞，可以表示“作為”、“以身份”等 In this film, he appeared as a policeman. As a mechanic, he cant always keep himself clean. 作為連詞，可以表示“因為”、“正當(dāng)時候”、“以方式”或“如同那樣”等 You must take care of the bady tomorrow as I am going to London.（因為，由于）第27頁/共35頁 As we were talking about him, he knocked at the door.（正當(dāng)時候） 叫你怎么做就怎么做

19、 Do as you are told. (按你被告知的那樣去做)（以方式） As I learned, （如同那樣） “擔(dān)任工作” I work as an engineer. 第28頁/共35頁 dress, suit, costume dress n. 裙子，晚禮服，連衣裙(女式) suit n. 套裝（男式） 我的弟弟從來不穿成衣。 My brother never wears ready-made suits. costume n. 演出服,民族服裝,某一年代所穿的服裝。 所有演員都穿著15世紀(jì)的服裝。 All the actors wore fifteenth-century costumes. 第29頁/共35頁 grow and grow up grow vi. 生長，成長，發(fā)育 e.g. Trees of the kind dont grow in our country. How tall youve