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新概念第二册第六课讲解(1)

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2021-02-28 21:00
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2021年2月28日发(作者:interview是什么意思)


Lesson 6 Percy Buttons




New words and expressions





beggar n.


乞丐



beg v.


乞求



I beg your pardon


beg for


乞求得到



ask for


请求得到(


ask sb. for sth.


向某人索要某物)




food n.


食物(不可数)



a lot of food



pocket n.


衣服口袋



inner pocket


内口袋;


jacket pocket


夹克的口袋;


coat pocket


大衣口袋



pocket book


袖珍书;


pocket dictionary


袖珍词典



pocket pick


车上的小偷



pocket money (


小孩的


)


零花钱< /p>



change


零钱



get exact change


准备好正确的零花钱



beer money (


男人的


)


零花钱




call v.


拜访


,


光顾




vt.&vi.


叫,喊



I heard someone calling.


call out =shout


大声喊




vt.


呼唤,召唤



Lucy is sick. Please call a doctor.



vi.


访问,拜访;(车、船等)停靠



Amy called (at our house) yesterday.


The train calls at large stations only.


这列火车只停大站。



call on sb.


拜访某人



I will call on you.


我要去你家。



call at+


地点=


visit someplace


拜访某地



I will call at your home.


我要去你家。




vt.&vi.


打电话



call sb =call up sb.


给某人打电话



call back


回某人电话



Can you take a message for me =Can you tell him to call back


call in sb.


招集和邀请某人



For the project, the government called in a lot of experts.


【课文讲解】



1



Yesterday a beggar knocked at my door.



knock v.


敲门




vi.


敲门



I knocked, but no one answered.


knock at


敲(门、窗等)



knock at the door



knock at the window



vt.&vi.


碰撞



You always knock things off the table.


你总是碰掉桌上的东西。



Jim was knocked over by a bus this morning.


今天上午吉姆被一辆公共汽车撞倒了。



She has knocked a cup over again.


她又碰倒了一个杯子。




vt.


把(某人)打成……状态



He knocked Tom out yesterday.


他昨天把汤姆打昏过去了。






off


连用时有一些特殊含义,一般用于口语



vt.


(价格上)减去,除去,打折扣



They knocked five dollars off the price of the coat.


The shop assistant knocked 10% off the bill.



He reduced the price by 10%.




vi.


下班,停止,中断(工作等)



When do you usually knock off


你一般什么时候下班?



He knocked off for lunch at half past eleven.


他十一点半休息吃中午饭。



2



He asked me for a meal and a glass of beer.


ask (sb.) for sth =request for sth.


问某人要什么东西




for


为了这个目的去请求某人


, sb.


更多的时候不出现


, ask for sth.




The boy asked (his parents)for money again/once more.


3



In return for this, the beggar stood on his head and sang songs.


in return for this


作为对……的回报,作为交换(


this


在代词当中常常指代上文的一件事情)



I'll buy a present for him in return for hospitality.



hospitality adj.


热情)



in return


作为回报



You


lent


me


this


interesting


book


last


month.


In


return


(for


it),


I



ll


show


you


some


picture


books.


In return for your help, I invite you to spend the weekend with my family.


He doesn't want anything in return.


他不想得到任何回报



stood on his head


倒立



stand on one's hands


用手着地< /p>


(hand


单数就是一只手


,


双手复数


)


stand on one's knees


跪着


,


膝盖



lie on one's back


仰面躺着



lie on one's side


侧躺



lie on one's stomach


趴着



4



Later a neighbour told me about him.


介词

< br>about


可以和一些动词连用,以表示“关于……(的)”、“涉及……(的) ”



Please tell me about the accident.


tell sb. about sth.


告诉某人某事(


about


关于


,


通过其他事自己得出的结论)



tell you about him


tell you about the word


解释这个单词的意思



tell sb. sth.


告诉某人某件事


(


把事情直接告诉


)


tell you the news


tell you the word


直接告诉这个单词



5



Everybody knows him.


everybody


作为主语一定作单数看待


,


属于不定代词



所有的不定代词作为主语一律为单数看待


: somebod y



anybody



everything




6



He calls at every house in the street once a month and always asks for a meal and a glass


of beer.


calls at


光顾,拜访



in the street


(英国)


/on the street


(美国)



once a month


一个月一次


,


单位表达方式



once adj.


表示每……一次(表示频率时后面直接加表示时间的名词)


,


计量单位




/




(每……)



five kilometers an hour


He goes back to the South once a year.



Key structures





A, The and Some


当表示不确定的某个人或物 时,用不定冠词


a/an


(单数


, < /p>


可数名词);当表示不可数的名词时,则需


要由不定冠词加量词组 成词组。



在表示一种笼统概念(某某一类

/


一种东西)的陈述句中可以省略


a



some


A tiger is a dangerous animal.


Tigers are dangerous.


Salt is necessary for/to us all.


表示某个确定的人或事物或者上文已提到过的人或事物,则要用定冠词


the


(有时相当于


this/that/t hese/those



,


可数名词单


/


复数或不可数名词均可。



在姓名、地名、国名(非复合词)以及月份、星期等前面不加任何冠词。



a



the


的 区别:


a


是泛指


, a man


;特指


, the man


在 文章当中第一次出现名词的时候往往用


a


an


修饰


,


第二次出现的时候用


the


A man is walking towards me. The man is carrying a parcel. The parcel is full of meat.


I have just drunk a glass of milk. Milk is very refreshing.


I ate an apple. Apples are delicious.


She always buys flour, sugar and tea at the grocer's.


一般姓名前一般不能加冠词,表示“某某一类人当中


,


具有这种特征当中的一个”,加不定冠词


a


a Mr. Zhang


张先生这类人




Special Difficulties




短语动词



某些动词的后面加上介词或副词以后就会改变词义


,


这种新的组合称作短语动词



put v.




put on


穿上,戴上



tak v.


拿走



take off


脱掉,摘掉



look v.




look at


看;


look for


寻找;


look after


照顾;


look out


当心;


look out of


向外看



call


call at



call on



call in



call back




call for


去取某物


,


去接某人;需要



The problem calls for immediate action.


这个问题需要立即采取行动



knock v.




knock at


敲门



knock off


下班



He knocked off earlier.

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