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新概念第二册
Lesson22 A glass envelope
单词精讲
dream /dri:m/ (dreamt /dremt/, dreamt or dreamed, dreamed)
【释义】vi, ① 做梦
【例句】I often dream at night.我夜里常常做梦。
【释义】②.梦想
【例句】She dreams of running her own business.她梦想自己开公司。
【释义】③ 梦见
【例句】The soldier often dreamt of home这士兵常梦见家。
【释义】vt. 梦见
【例句】She dreamed that she could fly.她梦见她会飞。
【释义】n.①梦，梦想，愿望 [dream 梦和
【例句】His dream of visiting Beijing has come true.
他参观北京的梦想已经变成了现实。
【释义】② 梦幻状态，恍惚，出神
【例句】She walked around in a dream all day. 她整天都在梦游似的到处转悠。
【用法】
1.“做梦”不可说成:make a dream 或 do a dream，应说成 have a dream 或 dream that .....。
2. dream of doing sth. 作“梦想做某事”解。
【链接】reality 现实;事实
age /e d /
【释义】n.①年龄
【例句】He died at the age of eighty. 他 80.岁逝世。
【释义】② 年龄段
【例句】We have come to the age of deciding for ourselves.
我们已经到了自己做决定的年纪了。
【释义】③ 时代，世纪
【例句】A new technological age had dawned.新技术时代已经开始。
【释义】④ 老化，陈年，老年
【例句】Wine improves with age. 陈酒味浓。
【释义】vi. 变老
【例句】As he aged, his memory got worse.他随着年事增高，记忆力就变差了。
【联想】age→aged adj.年迈的
channel /'t nl/
【释义】n.① 海峡
【例句】The first woman to cross the English Channel was Gertrude
第一个横渡英吉利海峡的女人是格特鲁德。
【释义】②水道
【例句】Engineers are planning an extra channel to carry floods away safely.
工程师们正计划另修一条水道把洪水安全地引开。
【释义】③ 频道，波段
【例句】I like to hop from channel to channel when I watch TV.
我看电视时喜欢不断地切换频道。
【释义】④ 途径，渠道，系统
【例句】Complaints must be made through the proper channels.
投诉必须通过正当途径进行。
【释义】vt. ① 引导，贯注，为引资
【例句】He channels his aggression into sport.
他把他的好斗劲倾注于体育比赛之中。
【释义】② 输送，提供
【例句】A sensor channels the light signal along an optical fibre.
传感器沿光导纤维输送光信号。
【辨析】tunnel,canal,channel
1.tunnel 隧道，地道
The train went through the long tunnel.（火车穿过了长长的隧道。）
2.canal 运河，人工河
The Panama Canal is very important for international shipping.
（巴拿马运河对国际航运非常重要。）
channel 水道
The water in this channel is very clear.（这条水道里的水非常清澈。）
throw /θr /(threw/θru:/,thrown /θr n/)
【释义】vt. &vi.①扔，抛，投，掷
【例句】He was very angry and threw the bag to the floor.
他很生气，把包扔到了地上。
It's my turn to throw.轮到我投了。
【释义】② 摔，丢，扔(漫不经心地放置) 向
【例句】Just throw your bag over there把你的袋子就扔到那边吧。
【释义】n.抛，扔，投(球)，掷(色子)，摔
【例句】That was a good throw.那是一次很棒的投掷。
【搭配】throw away 丢弃，扔掉 throw about 到处扔
throw at 向……扔去 throw up 呕吐
throw off匆忙脱掉(衣服)，摆脱某事物(某人)
【链接】catch 捉住，捕获，赶上(车、船等)
重点句型
跟of, from, in和on的动词
动词+介词的固定短语通常可分开使用，可以有自己的宾语，并且大部分都可用于被动结构：
1、后接of的动词：accuse of(控告)；approve of(赞成)；assure of(让……放心)；beware of(谨防)；boast of/about(夸耀), complain of/about(埋怨)；consist of(由……组成)；convince of/about(使信服)；cure of(治愈)；despair of(丧失……希望)；dream of/about(幻想)；expect of/from(期望)；hear of/from(听到……消息)；be/get rid of(摆脱)；smell of(闻到)；suspect of(对……猜疑)；think of/about(思考)；tired of(对……感到厌烦)；warn of/against(警告……有危险)
Someone must warm him of the difficulties.
Don’t expect too much of your child.
He must have spoken of the matter to John.
2、后接from的动词：borrow from(从……借)；defend from/against (保护……使免于)；demand from/of(向……要求)；differ from(有别于)；dismiss from(解雇)；draw from(从……中得出)；emerge from(从……出现)；escape from(从……逃出)；excuse from/for(允许不……)；hinder from(阻止)；prevent from(妨碍)；prohibit from(不准许)；protect from/against(向……提抗议)；receive from(接到)；separate from(把……分开)；suffe from(受难)
He has already received money from three aunts.
3、后接in的动词：believe in(信仰)；delight in(喜欢)；employ(ed) in (从事)；encourage in(鼓励)；engage(d) in(正做)；experience(d) in(在……有经验)；fail in(没有尽到)；help in/with(帮助)；include in(包括)；indulge in(沉醉)；instruct in(教导)；interest(ed) in(对……感兴趣)；invest in(投资)；involved in(卷入)；persist in(坚持)；share in(分享)She delights in working hard. 她喜欢努力工作。
He failed in his French test.
4、后接on的动词：act on(遵守)；based on(在……基础上)；call on(拜访)；comment on(评论)；concentrate on(集中于)；congratulate on(祝贺)；consult on/about(商量)；count on(依赖)；decide on(决定)；depend on(依靠)；economize on(节约)；embark on(从事)；experiment on(尝试)；insist on(坚持)；lean on/against(倚靠于……)；live on(靠……为生)；operate on(起作用)；perform on/in(扮演)；pride(oneself) on(为……感到自豪)；rely on(依靠)；vote on a motion/for someone(对……表决(投……的票))；, write on/about(写……的事)；.
I think he wrote on the cost of living. 我想他写的是关于生活费用方面的。
He finally decided on going home. 他最后决定回家。
三、课文精讲
My daughter, Jane, never dreamed of receiving a letter from a girl of her own age in Holland.我的女儿简从未想过会接到荷兰一位同龄姑娘的来信。
daughter 女儿
son n. 儿子 sun 太阳 ;
dream n. 梦想 理想 v. 做梦 想象 空想 ; dream of 梦想 幻想 ;
daydreaming, daydream n. 白日梦 ;
receive v. 得到 收到 接待
receipt n. 收入 接收 收据
reception n. 接待 招待会 欢迎会 receptionist n. 招待员 ;
receiving 是动名词作介词 of 的宾语 ; receive a letter from = hear from sb.; letter n. 信 ; Holland n. 荷兰 ;
age n. 年龄 ;
of one's own age 和 ... 同年龄的 ;
…of one's own age 同年龄的……
receive…from… 从……收到……
Last year, we were travelling across the Channel and Jane put a piece of paper with her name and address on it into a bottle.
去年，当我们横渡英吉利海峡时，简把写有她姓名和住址的一张纸条装进了一只瓶子
travel v. 旅行 传播
travel around 游历 ;
travel agency 旅行社 ;
traveller n. 旅行者 ;
go on a trip 进行旅行 ; 过去进行时 [was/were doing] 用
来叙述故事情节背景 , 由此引出一般过去时 [was/were/did] 表示的新动作 ;
across prep. 穿过 ;
channel n. 海峡 ;
put-put-put ; paper n. 纸 , 不可数名词 ,
a piece of paper 一张纸 ;
★ with 放在名词后面作定语 : I have a bag with books in it. ;
with 放在句子后面作状语，意为 有 带有 ; with her name and address on it 用来进一步说明 a piece of paper, 可译作 " 写有她姓名和地址的 ( 一张纸条 )"
She threw the bottle into the sea.她又将瓶子扔进了大海。
throw-threw-thrown v. 扔 抛 ;
thorw away 丢掉 抛掉 扔掉 ;
bottle n. 瓶子 ;
sea 海 ; lake 湖 ; river 江 河 ; brook 小河 ; spring 清泉 ;
She never thought of it again, but ten months later, she received a letter from a girl in Holland.
此后她就再没去想那只瓶子。但 10 个月以后，她收到了荷兰一位姑娘的来信。
think-thought-thought of 想到 想起 ;
later 常和一个表示时间的名词连用 , 表示 ... 后 , 过了 ... ≠ earlier ;
think of 考虑 ; dream of 梦想
Both girls write to each other regularly now.现在这两位姑娘定期通信了。
write to sb. 给某人写信　　
write (a letter) to me
each other 相互，彼此，往往强调两者之间的相互(注意连读)有时这个短语也可用来指许多人之间“互相”We must all help each other.
one another 强调三或三者以上的相互，有时可替代each other
However, they have decided to use the post office.然而她们还是决定利用邮局。
regular adj. 有规律的 定时的 规则的≠ irregular adj. 不规则的 ;
decide v. 决定 ;
decision n. 决定 ;
post office 邮局
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。
cost意为“(使)花费，价钱为……”,其主语通常为某物或某件事情It costs a lot to buy a house.
sth. cost (sb.) ……花了某人……(钱)
more即可做形容词, 又可做代词，文中的 “more” 为代词 = more money
give me more 再给我一点
a little　稍微，可以修饰比较级；
much修饰比较级，译为“多得多”
★faster 比较级 : Letters will certainly travel faster than bottles.

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