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追加200分with和in 当 “用” 的时候 怎么区分在帮我区分四个“说”和四个“花费”单词

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 16:43:45
追加200分
with和in 当 “用” 的时候 怎么区分
在帮我区分四个“说”和四个“花费”单词
with 后面跟一些工具之类的东西:He writes with a pen.他用钢笔写字.
in 用语言等:speak in English 用英语说
四个说的用法:
1 speak 用具体的语言说,如:Please speak in Chinese.请用汉语讲.
2 talk 谈论,talk with sb 和某人交谈、talk to sb 和某人谈话
3 tell 告诉,tell sb sth = tell sth to sb 告诉某人没事
4 say 说(要有具体的内容,如:He says that...他说.(后面跟具体说的话),如果没听清楚别人 说什么,可以说:say it again,请再说一遍.
四个花费的用法:
1 spend 花费,人作主语,花钱或时间做某事有两种固定句式:
1 )sb spend +钱/时间 on sth.
2) sb spend +钱/时间(in)doing sth(其中in可以省略).如:
我花50元买了这件大衣:I spent fifty yuan on the coat.
I spent fifty yuan (in) buying the coat.
我干这项工作用了3天.He spent three days on the work.
He spend three days (in)doing the work
2 pay 花费,人作主语,有“付款”之意:sb.pays+钱 for sth花.钱买某物,如:
I paid fifty yuan for the coat.我花50元买了这件大衣.
3 cost花费,物作主语,sth.costs sb+金钱:买某物花了某人.钱.如:
A new computer costs me a lot of money.买一台新电脑花了我一大笔钱
注意:cost没有被动式哦
4 take 花费,it 作形式主语.句式:It takes + sb.+ 时间(或钱)to do sth.如:
It took me three years to draw the beautiful horses.画这些漂亮的马花了我3年的时间.
It will take me three hours to finish my homework.我要花3小时才能完成作业.
再问: 嗯,很好麻烦我在问一个问题 i do not think he is a student she does not think he is a student 好像变反意疑问句不一样吧? 要变的话,应该是看从句还是主句 是看主语的否定还是看从句的肯定
再答: 这2句都有think , 前面的否定实际上都是对后面的否定,是转移到前面来的,所以变成反意疑问句,要就后面的提问,而且要用肯定提问:: I do not think he is a student,is he?
再问: 第二个是she 做的主语,好像补是这么改吧
再答: she does not think he is a student,实际意思是:she thinks he is not a student, 所以,还是用后面的来问:she does not think he is a student,is he?