新概念英语第二册 Lesson9课件

1、1月21日介词介词 at 的时间短语的时间短语1) 表示确切的时间e.g. at 10 oclock. 在10点钟 at 5 clock. 在5点钟e.g. - when did you arrive? - i arrived at 10 oclock.2) 表示用餐时间 at lunch/ dinner time 在午饭正餐时间 at teatime 在茶点时间3) 表示其他时刻(固定短语)at noon/night/midnight 在中午夜里半夜at this time 在这时at weekend 在周末介词介词 in 的时间短语的时间短语1) 表示一天中的某段时间（一段时间） e.g.

2、 in the morning 在早上 in the afternoon/evening 在下午晚上2) 表示月份、年份或季节 in march 在3月 in september 在9月 in 1984 在1984年3) 表示季节 e.g. in (the) spring 在春天 in (the) summer 在夏天介词介词 on 的时间短语的时间短语1) 表示星期、日期 e.g. on monday 星期一 on friday morning 在星期一早上 on june 1st 在6月1日 on 23rd march 在3月23日注：在书写日期时没有冠词the，但在口语中则读：on ju

3、ne the first, on the 23rd of march 2) 表示星期+日期 on monday, june 1st 在6月1日，星期一介词介词 on 的时间短语的时间短语3) 表示具体时间 on that day 在那一天 on that evening 在那天晚上e.g. my brothers birthday is on august 12th. 我哥哥的生日是8月12日。 from till 从从到到 (= from to ) e.g. they are busy from morning till night. 他们从早忙到晚。 e.g. they are busy

4、from morning to night.during 的时间状语的时间状语 during后必须跟一个名词，可以指整个一段时间。它有时可以用in替代.it was very hot during the summer. 那年夏天很热。he has phoned four times during the last half hour. 在这半小时内他打了4次电话。not until 直到直到 才才 e.g. they didnt stop until 6 oclock.after 在在之后之后 e.g. i want it back the day after tomorrow. 我希望你后

5、天就把它还回来。 e.g. it is easy to be wise after the event. 事后诸葛亮exercise 用正确的介词填空1) he has gone abroad. he will return_ two years time.2)_saturdays i always go to the market.3) i never go to the cinema_ the week. 4) he ran a hundred meters_ thirteen seconds. 5) i cant see him _ the moment. im busy. 答案答案：i

6、n ; on; in/during; in; atexercise 用正确的介词填空6) my birthday is_ november 7th. i was born_ 1974.7) the days are very short_ december.8) we arrived at the village late_ night. we left early _ the morning.9) i shall not hear from him_ tomorrow.答案答案：on; in; in; at, in; untilon wednesday evening, we went to

7、 the town hall. it was the last day of the year and a large crowd of people had gathered under the town hall clock. it would strike twelve in twenty minutes time. fifteen minutes passed and then, at five to twelve, the clock has stopped. the big minute hand did not move. we waited and waited, but no

8、thing happened. suddenly someone shouted, its two minutes past twelve! the clock has stopped! i looked at my watch. it was true. the big clock refused to welcome the new year. at that moment, everybody began to laugh and sing.1.on wednesday evening, we went to the town hall.in the eveningon wednesda

9、y eveningit was the last day of the year and a large crowd of people had gathered under the town hall clock. it was the last day of the year.表达为 new years eve a large crowd of people= a large number of people.it would strike twelve in twenty minutes time.strike - struck - struck1) 敲，打 strike twelve

10、strike while the iron is hot.(谚） 趁热打铁2）施以（打击） e.g. the men struck him a heavy blow. 那个男人给了他重重一拳。3）突然想到某个，某个主意 e.g. a good idea struck me. 我突然想到个好主意。fifteen minutes passed and then, at five to twelve, the clock has stopped. the big minute hand did not move. pass v. 通过，经过，传递通过，经过，传递 pass - passed - pa

11、ssed e.g. half an hour passed. e.g. i passed the exam easily. e.g. pass me the salt please.minute hand 分针 we waited and waited, but nothing happened. waited and waited一个动作用and 重复一下，表示持续进行 we walked and walked. we laughed and laughed.happen vi. 偶然发生 e.g. the accident happened at the corner. happen to

12、 发生于 身上 e.g. she hoped nothing bad would happen to him.suddenly someone shouted, “its two minutes past twelve! the clock has stopped!”past prep. 经过； 在之后(介词) e.g. its five minutes past twelve. e.g. he walked past me.i looked at my watch. it was true. the big clock refused to welcome the new year.refu

13、se 拒绝 refuse to do 拒绝做某事at that moment, everybody began to laugh and sing.at that moment= just at that timebegin v. 开始 begin to do = begin doing开始做某事e.g. when did it begin to rain? =when did it begin raining?类似的start to do = start doing文中的时间状语及介词的使用：on wednesday eveningin twenty minutesat five to tw

14、elveits two minutes past twelve!at that moment对疑问句的两种不同的否定回答：-is there any tea in the pot?- there isnt any tea in the pot. theres no tea in the pot.- is there anyone at the door?- there isnt anyone at the door. there s no one at the door.-did you go anywhere yesterday?- i didnt go anywhere yesterday

15、. i went nowhere yesterday.-is there anything in the box?- there isnt anything in the box. theres nothing in the box.lets do exercise!用no 来改写以下句子：1. he hasnt any hobbies. he has no hobbies.2. he does not go anywhere. he goes nowhere.3. he doesnt see anybody. he sees nobody.4. he is not interested in anything except food. he is interested in nothing except food.1. how many times did the