新概念英语第二册 Lesson 17 Always young 讲义

Lesson 17 Always young
Part 1: Text
My aunt Jennifer is an actress. She must be at least thirty-five years old. 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. This time, she will be a girl of seventeen. In the play, she must appear in a bright red dress and long black stockings. Last year in another play, she had to wear short socks and a bright, orange-coloured dress. If anyone ever asks her how old she is, she always answers, 'Darling, it must be terrible to be grown up!'
Part 2: New words and expressions
1 appear [ 'pi ] v.登场，扮演
2 stage [steid ] n.舞台
3 bright [brait] a.鲜艳的
4 stocking ['st ki ] n.(女用)长筒袜
5 sock [s k] n.短袜
★ appear
① vi. 出现，显露（反义词是disappear）
The ship appeared on the horizon(地平线).
②appear as 扮演……角色
He appeared as a prince.
③ vi. 似乎，看起来好象（与seem同义），显得(系动词，后面直接加形容词）
He appears nervous.
他显得很紧张(看起来)
Now it appears you are wrong.
He appears to be young
★ bright adj. 鲜艳的
①The sun was very bright .
② The boy is very bright .
③ He has a bright future.
bright red 鲜红色；
bright yellow 明黄色；
bright blue 宝蓝色
★ stage n. 舞台
on the stage：在舞台上
in the stage：在某一阶段,时期
in the early stage in our history 。
在我们的历史早期。
Part 3: Notes on the text
1、My aunt Jennifer is an actress.
以-ess结尾的是女性；以-or、-er结尾的是男性（一般规律）
actor 男演员 ； actress 女演员:
waiter 男服务员；　waitress 女服务员
prince 王子　　；　princess 公主
lion 公狮子　；　 lioness 母狮子
God 上帝 ； Goddess 女神
(God 上帝,注意“G” 大写)
2、She must be at least thirty-five years old.
年龄的两种表示方法：
①数字+years old，作表语
thirty-five years old 三十五岁
②数字+-year-old，作定语
my four-year-old daughter
must的用法后面会做详解，这里不多说了哦！看后面重点详解！
3、In spite of this, she often appears on the stage as a young girl.
in spite of 不管，尽管(“of” 为介词, 后面一定会加名词、代词或从句)
=despite
in spite of this 尽管如此
In spite of this, I still like school.
4、Jennifer will have to take part in a new play soon.
join 参加了某一种团体,成为其中一员
join the army 参军 join the party 入党
join in :参加入一种娱乐活动或者游戏 join in the game
take part in :参加某一种活动
take part in the race 参加比赛 take part in a play
take part in the sports meeting .
attend：出席attend the meeting .
attend the party 出席宴会
5、In the play, she must appear in a bright red dress and long black stockings.
in (+颜色、衣服) 穿着……样的衣服，用介词短语取代动词
The boy is in green.
She is in jeans .
wear wear a beard 留胡子
[n]穿戴的衣服 men’s wear underwear 内衣
6、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 任何时候(时间副词)
it must be 一定……(表示推测)
grown-up adj. 成年人
What are you want to be when you are grown up .
be grown-up 作为一个成年人
Part 4: Grammar&Difficult points
情态动词must和have to 的区别
一、表示必须的用法
1. 二者均表示“必须”,但must多表示主观意志,have to 多表示客观需要
● I must keep my word.
我必须遵守诺言。
● It rained heavily, so the children had to stay at home.
雨下得很大,孩子们不得不待在家里。
2. must只有一种时态;而have to则有多种时态变化
● They had to speed up, for the weather turned terrible.
天气变得糟糕起来,他们只好加快速度。
● We will have to ask Mr Li for help.
我们将不得不向李老师求助。
3. have to的否定式和疑问式需用助动词构成,not have to相当于needn’t,意为“不必”;must的疑问式直接将must提前,其否定式在must后直接加not, mustn’t意为“禁止,不许”
● You don’t have to/don’t need to/needn’t tell him the truth if you don’t want to.
如果你不想告诉他真相,你就不必告诉他。
● If you earn more than 5,000 yuan, will you have to pay tax
如果你收入超过5,000元,就得交税吗
● Must I pay now
我必须现在付款吗
● All these exhibits mustn’t be touched.
所有的这些展品都不能动。
二、表示推测的用法
must表示有根据、有把握的推测,只用于肯定句。后接动词原形,表示对现在情况的推测;后接be doing,表示对正在发生的情况的推测;后接have done,表示对过去情况的推测。
● He must be ill. He looks so pale.
他肯定是病了,他看上去脸色那么苍白。
● George must be sleeping now.
乔治现在一定正在睡觉。
● You must have gone to bed late last night. Your eyes are red.
昨天晚上你一定睡得很晚,你的眼睛红红的。
● You must have read this book. You know the story very well.
你对这个故事很熟悉,你一定读过这本书。
三、表示感彩的用法
must可表示“非要……;偏要”,用以告诉某人他们的举止使你生气或困扰。
● Why must you always interrupt me
你为什么总是非要打断我呢
● If you must smoke, do it outside, please.
如果你一定要吸烟,请到外边去吸。
● When I was taking a nap, a student must knock at the door.
正当我午睡时,偏偏有一个学生敲门。
Exercise
1.----Must I do it now -----No, you _______.
A. needn’t B. don’t have to C. mustn’t D. A or B
2.It’s nearly seven o’clock. Jack ______be here at any time. A. must B. need C should D can.
3.When can I come for these photos I need them tomorrow afternoon. -------They ____be ready by 12:00.
A. can B. should C. might D. need
Part 5: Homework
1.背诵lesson 17单词&课文
1）What does Aunt Jennifer do and how old is she
2) What part does Jennifer often act on the stage
3) What does she think of being grown up
1.My aunt Jennifer is an actress and She must be at least thirty-five years old.
2.She often appears on the stage as a young girl.
3.It must be terrible to be grown up
2.Retell the story
3.完成Lesson 17配套练习