新概念英语第二册Lesson 21

I have been offered a large sum of money to go away,but I am determined to stay here. sb. be offered sth. offer v. 提供（相当于given） 双宾语的被动语态中，主语有两种可能; 以sb.做主语或以 sth. 做主语 give sb. sth.——>被动 sb. be given sth. give sth. to sb.——>被动 sth. be given to sb. 双宾语在变被动时用离动词最近的宾语做主语 1.给予,提供;拿出,出示 He offered me a glass of wine. 他端给我一杯酒。 2.愿意;试图(做某事);提议 They offered to help me. 他们表示愿意帮助我。 He offered to lend me some books. 他表示要借给我几本书。 3.出(价);开(价)
★determined adj. 坚定的, 下决心的 be determined to do sth. 下定决心做某事 I am determined to stay here.我决定留在这儿。 v. determine on 决定 v. determine upon 决定 make up one's mind 下定决心 decide to do sth. 决定做…… make a decision to do sth. 决定做……
1.疯的 The woman lost her son and got mad. 那个女人丢了孩子后疯了。 2.愚蠢的，不明智的（用于口语） You must be mad to drive so fast! 你开这么快，简直是疯了！ 3.非常生气的（口语）~at/with He is mad with the dog for biting his new shoe. 够咬了他的新鞋，他气得火冒三丈。 4.非常喜欢 So many people are mad on football.
Last year,however,it came into use。 1)however 然而（用于句首, 句中, 用逗号隔开） 2) use ① [ju:s] n. 使用 come into use 启用，开始被使用（主动概念，没有被动式） When did the train come into use? The road came into use last month. ② [ju:z] vt. 使用 be used 被使用（被动）
★sum [sʌm] n. 量 1.总数,总和,总计 She paid the sum of $200 for dresses. 她买衣服总共花了二百元钱。 2.金额;一笔 He earned挣 a large sum of money. 他赚了一大笔钱。 3.算术题;运算 The boy is good at doing a sum in his head. 这男孩善于心算。 a sum of +不可数名词 一笔…… a large sum of 大笔的…… (large 指数量的大) a large sum of money 一大笔钱 a great many + 可数名词复数 a great number of + 可数名词复数 plenty of… 足够多的……
decide和determine 之间的区别： 都有“决定”的意思。 decide 指“经过询问、研讨和考虑之后, 在几种 可能的选择之中作出决定”,decide 最为普通： She decided to leave here on Sunday instead of Monday. 她决定星期日而不是星期一离开这里。 determine指“决心作某一件事而不动摇”, 常涉 及范围比较狭小的问题： We have determined to get the work done ahead of schedule. ['skɛdʒul] 我们已经决定要提前完成这项工作
Everybody says I must be mad and they are probably rne mad 把某人逼疯
sb. do sth. night and day 日日夜夜
sb. do sth for some reason 由于某种原因 sth. come into use 启用 sth./sb. knock down sb. 撞到 a large sum of money 一大笔…… sb. be determined to do sth. 下定决心去做…
〖TEXT〗 课文详解
Airplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built during the war, but for some reason it could not be used then. Last year, however, it came into use. Over a hundred people must have been driven away from their homes by the noise. I am one of the few people left. Sometimes I think this house will be knocked down by a passing plane. I have been offered a large sum of money to go away, but I am determined to stay here. Everybody says I must be mad and they are probably right.
The airport was built years ago,but for some reason it could not be used then. 1)years前面不加确定的数词时，一般表示“许多年” years ago = many years ago I have not seen him for weeks. 2)for some reason 由于某个理由 He was late for school for some reason. 由于某种原因，他上学迟到了！ He didn't tell me the answer for some reason. 由于某种原因，他没有告诉我答案! some+不可数名词/可数名词复数 一些…… some+可数名词单数 某一…… I’ll tell you someday. We’ll talk about it some other time. 我们改日再谈这件事。
New Concept English Ⅱ
Lesson 21 Mad or not?
New words and expressions
mad reason sum determined adj. 发疯 n. 原因 n. 量 adj. 坚定的，下决心的
★mad adj. 发疯 1.sb. is mad Don‘t fight with him, he is a mad man. 2.“为……而疯狂（着迷）”的表示方法： be mad/crazy about:为……而疯狂 I'm mad about English. go insane adj. 患精神病的，精神病患者的 go bananas （go+adj. 变得……) (变疯了) They are going bananas. = go crazy= go mad I slowly go insane / go crazy / go mad / go bananas.
Over a hundred people must have been driven away from their homes by the noise.I am one of the few people left. over a hundred… 一百多…… away from 从某地离开（away 离开某地） out of somewhere 从某地出来 one of… ……之一(表示特指的一群人/一些东西中 的一个，后面的名词用复数) You can take one of these bags. left表示被留下来的，leave过去分词, left作定语放在被 修饰词的后面。 left剩下的……东西，相当于“Who are left (by the others) 其他人走了留下他们”。 I have a bag left. There is ten cents left in my pocket.
★reason n. 原因 1.道理，原因 The reason is that = the reason why --- is that The reason why I study is that I envy嫉妒 those who speak English well . They departed for no reason. 他们无缘无故就分手了。 2.推理，讲出道理，对某人讲道理 He reasoned him out of smoking. 他说服他戒了烟。 3.reasonable 合理的，有道理的 The price is reasonable. 价钱很合理。 表原因的单词有哪些？ for this reason 由于这个理由、原因 For this reason, I was late. as+句子 由于…… because+句子 由于……
Sometimes I think this house will be knocked down by a passing plane。 knock down 撞倒 1.相撞,碰击His legs knocked against the chair. 2.敲,击,打(+on/at) He knocked at the door and entered. 及物动词 vt. 1.敲,击,打 The falling bottle knocked him on the head. knock at the door; knock敲门 knock down; knock over撞倒