A student _____ his family lots of money for education.A.spends B.costs C.takes D.pays 为什么选B啊?cost不是只能用物作主语吗?

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A student _____ his family lots of money for education.A.spends B.costs C.takes D.pays 为什么选B啊?cost不是只能用物作主语吗?
A student _____ his family lots of money for education.A.spends B.costs C.takes D.pays 为什么选B啊?cost不是只能用物作主语吗?

A student _____ his family lots of money for education.A.spends B.costs C.takes D.pays 为什么选B啊?cost不是只能用物作主语吗?
注意,所有笼统说“cost只能用物作主语”的说法全是错误的!包括上面的和某些教辅书中对cost的“不负责任的解释”!
应该是:“被消费对象(可以是人或者是物)”+ cost + “花钱的人”+钱+其他成分 所以,cost翻译为“花销、开销”
如这句话,为了教育,一个学生开销掉他家里许多的钱.
对于cost的这个问题,应该是四五年前的高考某省卷完形填空中故意设了这样一道题,有情境,让选spend take cost pay,省卷调查报告出来后,结果本题正确率仅为不到20%!
希望我的回答能切中本题的要害.

spend后用on/for连接,这个句子没有用,所以排除;take通常指话费时间,所以排除;pay通常用pay钱for物的形式,所以排除;cost虽用物做主语居多,但这里也可以理解成培养学生这件事。
解释的不是很好,希望对你有帮助

其他的不对。

【注意】以下是几个词的区别用法:
区别spend, cost, take, pay和pay for
(1)spend的主语必须是“人”,宾语可以是钱、精力、时间等,其后用on (for) + 名词或用in(可省略)+ 动名词形式,不接不定式。如:
He spent a lot of money for this new car.他花了很多钱买了这辆新车。
He sp...

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【注意】以下是几个词的区别用法:
区别spend, cost, take, pay和pay for
(1)spend的主语必须是“人”,宾语可以是钱、精力、时间等,其后用on (for) + 名词或用in(可省略)+ 动名词形式,不接不定式。如:
He spent a lot of money for this new car.他花了很多钱买了这辆新车。
He spends much money on books.他平时将很多钱用在买书上。
He spent a lot of money (in) buying a new car.他花很多钱买一辆新车。
Every morning he spends half an hour on English.每天早晨他用半小时读英语。(句中on English可与(in) reading English替换)
(2)cost的主语必须是“物”或“事”,表示“费用”、“耗费”,后接life, money, health, time等,侧重于“花费”的代价。
如:
The book cost him one dollar.这本书用了他一美元。
It costs you 12 pounds to go London by ship.乘船到伦敦要用12英磅。
Making experiments like this costs much time and labour.做这样的实验要花很多钱。
注意:cost后不能与具体的时间长度连用,只能与表示抽象概念的时间短语连用。如:some time, much time, ten years of hard work等。可说It cost him ten years of work.不可说It cost him ten years to work.
(3)take表示“花费”时,其主语一般是“一件事”,有时主语也可以是人,它说明事情完成“花费了……”。如:
It took me ten minutes to go to the post office.到邮局用去了我十分钟时间。
The producer took two years to make the film.制片商用了两年时间拍这部新影片。
说明:take…to do sth.句型侧重完成该动作花费的时间,而spend…doing sth.有时并不说明动作的完成。如:
It took him an hour to read the book.他用一小时读完了这本书。
He spent an hour (in) reading the book.他用了一小时读这本书。(是否读完并未说明)
(4)pay的基本意思是“支付”,作为及物动词,宾语可以是“人”、“钱”。如:
He paid the taxi and hurried to the station.他付了出租车的钱,急忙向车站赶去。
They had to pay two hundred francs.他得付二百法郎。
We’ll pay you in a few days.几天后我会给你钱。
(5)pay for的宾语为“物”、“事”,for表示支付的原因。如:
You’ll have to pay me ten dollars a week for your meals.你得每周付给我十美元饭钱。
注意:下面两句中pay for的意义不同。
Of course we have to pay for what we buy.当然我们买东西得付钱。
Don’t worry about money; I’ll pay for you.别担心钱,我会替你付的。

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spend,cost,take和pay的区别是历年中考试题的必考内容之一,虽然它们都可以表示“花费”,但用法却不尽相同。
spend的主语必须是人, 常用于以下结构:(1) spend time /money on sth. 在……上花费时间(金钱)。例:I spent two hours on this maths problem. 这道数学题花了我两个小时。(2) spend tim...

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spend,cost,take和pay的区别是历年中考试题的必考内容之一,虽然它们都可以表示“花费”,但用法却不尽相同。
spend的主语必须是人, 常用于以下结构:(1) spend time /money on sth. 在……上花费时间(金钱)。例:I spent two hours on this maths problem. 这道数学题花了我两个小时。(2) spend time / money (in) doing sth. 花费时间(金钱)做某事。例:They spent two years (in) building this bridge. 造这座桥花了他们两年时间。(3)spend money for sth. 花钱买……。例:His money was spent for books. 他的钱用来买书了。
cost的主语是物或某种活动, 还可以表示“值”, 常见用法如下:(1)sth. costs (sb.) +金钱,某物花了(某人)多少钱。例:A new computer costs a lot of money. 买一台新电脑要花一大笔钱。(2) (doing) sth. costs (sb.) +时间,某物(做某事)花了(某人)多少时间。例:Remembering these new words cost him a lot of time. 他花了大量时间才记住了这些单词。
注意:cost的过去式及过去分词都是cost,并且不能用于被动句。
take后面常跟双宾语, 常见用法有以下几种:(1) It takes sb. +时间+to do sth. 做某事花了某人多少时间。例:It took them three years to build this road. 他们用了三年时间修完了这条路。(2)doing sth. takes sb. +时间,做某事花了某人多少时间。例:Repairing this car took him the whole afternoon. 他花了一下午修车。
pay的基本用法是:(1) pay (sb.) money for sth. 付钱(给某人)买……。例:I have to pay them 20 pounds for this room each month. 我每个月要付20英磅的房租。(2)pay for sth. 付……的钱。例:I have to pay for the book lost. 我不得不赔丢失的书款。(3)pay for sb. 替某人付钱。例:Don?蒺t worry!I'll pay for you. 别担心, 我会给你付钱的。(4)pay sb. 付钱给某人。 例: They pay us every month.他们每月给我们报酬。(5)pay money back 还钱。例:May I borrow 12 yuan from you? I'll pay it back next week. 你能借给我12块钱吗?下周还你。(6)pay off one's money还清钱。
spend/cost/pay/take
(1)spend的主语通常是人,往往用于以下句型:
(sb)spend some money/some time on sth.
(sb)spend some money/some time(in)doing sth.例如:
I spent fifty yuan on the coat.
= I spent fifty yuan (in) buying the coat. 我花50元买了这件大衣。
He spent three days on the work.
= He spend three days (in) doing the work. 我干这项工作用了3天。
(2)take常用于“占用、花费”时间,其主语通常为形式主语“it”或物。句式是:
It takes/took sb.some time to do sth=Sth.takes sb.some time. 例如:
It took me three years to draw the beautiful horses.
画这些漂亮的马花费了我3年时间。
The work will take me two days.这项工作花了2天时间。
(3) pay为“付款、赔偿”之意,主语通常是人,往往是sb. pays some money for sth或pay sb.(some money for sth) 例如:
I paid fifty yuan for the coat.我花50元买了这件大衣。
He has paid the doctor 50 pounds for the medicine? 他买药已付医生50英镑。
How much did you pay him? 你付他多少钱?
(4) cost的主语必须是某物。spend … on sth./in doing sth.的主语必须是人。pay … for 的主语也是人。It takes + sb.+ 时间(或钱)to do sth.的主语则必须是形式主语It。 动词cost的常用用法是sth.cost (sb.) some money。

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cost确实常以事或物为主语,如The book cost him 10 yuan. It cost him much money to travel abroad. 该事物的共同点是,它们都要耗费金钱。同理,如果该人也是耗费金钱的,那么当然可以作为cost的主语,即如你所面临的句子。该句中a student是his family 的money耗费者,而非money的拥有者;如果money的拥有者...

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cost确实常以事或物为主语,如The book cost him 10 yuan. It cost him much money to travel abroad. 该事物的共同点是,它们都要耗费金钱。同理,如果该人也是耗费金钱的,那么当然可以作为cost的主语,即如你所面临的句子。该句中a student是his family 的money耗费者,而非money的拥有者;如果money的拥有者作主语,该用spend或pay作谓语。

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