新概念第二册第21课课件PPT Lesson21

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Why do people think the writer is mad?
• Aeroplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built years ago, 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.
只读单词
• • • • • • • • carelessness/’keəlɪsnɪs/ n.粗心大意 prefer/prɪ’fɜ:/ v.更喜欢 exhibition/eksɪ’bɪʃn/ n.展览 department/dɪ’pɑ:tmənt/ n.部门 government/’gʌvənmənt/ n.政府 probably/’prɒbəblɪ/ adv.可能地 result/rɪ’zʌlt/ n.结果 jewellery/’dʒu:əlrɪ/ n.首饰，珠宝

•
• • • • •
some+可数名词单数：某一 some book
some+可数名词复数：一些 some books some+不可数名词： 一些 some water I’ll tell you some day. We’ll talk about it some other time.
st year,however,it came into use. Over a hundred people must have been driven away from their homes by the noise. 1) come into use:投入使用(永无被动，物作主语） come into:进入得到、获得财富 eg. The airport came into use last year. 这个机场去年投入使用。 go out of use 停止使用 2) over = more than 3) away from 离开 4) Home ,family与 house 的区别 home:家,强调有感情;house仅仅指房子;family:家人
4、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，weeks等的用法与它相似 • • I have not seen him for weeks. 2)for some reason 由于某个理由
• I have been offered a large sum of money to go away, but I am determined to stay here.

there
life a long time ago.
A.must be been
D.could be
knock sb down&knock sth down 她被公交车撞到了 She was knocked down by a bus These old houses will be knocked down 我撞到了一个小孩
drive()驱使,逼迫
drive sb to do=make sb. doHunger drove her to steal
这次经历驱使我学德语
drive sb +adi The noise drives me crazy
考试逼得我很紧张
doing+名词 (主动+进行） falling leaves developing country 一张笑脸 一辆正在疾驰的车
C.might put
D.might have put
Don’t be so worried about that. John A. may leave B. must leave C. could have left D. can have left
a note.
Although there is no life on Mars (火星） now, some scientists think that
(上海27) It
have been Tom that parked the car here,
because he is the only one with a car.
A.may
B. can
C. must
D. should
(天津6)She

1）Everybody不定代词作主语谓语动词用单数 2）must be 表对现在事实的肯定推测
翻译短语
1. 把他们逼疯_d_r_iv__e_t_h_e_m___c_r_a_zy 2. 一个正在游泳的女孩a__s_w_i_m__m__in__g_g_i_r_l 3. 一大笔钱_a_l_a_r_g_e__s_u_m__o_f__m__o_n_e_y
1). knock down 拆散，撞倒 2). offer v. 提供（相当于given）
offer sb sth = offer sth to sb 提供给某人某物 give sb. sth.=give sth to sb 给某人某物
offer to do sth 主动提出做某事
8.Everybody says I must be mad and they are probably right.
Gina can be taken good care of by Amy. 情态动词： S+ can/may/must/should + be+过去分词
4.They will finish the work in ten days.
6.I am one of the few people left. 1). one of+名词复数 +谓语动词的单数
+形容词的最高级 +谓语动词单数
2）left表示被留下来的，leave的过去分词, left作 定语后置 left 剩下的……东西
Eg: I have a bag left.
Eg: There is ten cents left in my pocket. （cent [sent] n.(货币单位)分, 分币）