it is a waste of time doing还是to do

4.A istwice / three times as +原级+as B A是B的两倍/三倍 A istwice / three times the n. of B. A的…是B的两倍/三倍 A istwice / three times +比较级+than B A比B多两倍/三倍 5.It’s awaste of time / money doing / to do…做……浪费时间/金钱 It’s nouse / ...

八、 作形式主语-it作形式主语,真正的主语可以是to do,doing 和clause等It 做形式主语,真正的主语是动名词,这类结构是it be + adjective/noun + doing, 这类词有nice, good, useless, hard, foolish, enjoyable, worthwhile, 和名词use, good, fun, job, a waste of 等。如:It is no use trying to...

I helped him (to) find his things.作定语不定式作定语,修饰名词或代词,不定式和它所修饰的名词之间有逻辑上的主谓关系、动状关系、同位关系或动宾关系。不定式通常要放在这些被修饰的词后。如:I have a lot of work to do.(动宾关系)He is looking for a room to live in.(动状关系)He is the firs...

（4）I don't want to waste any more time on this project.（我不想在这个项目上浪费更多时间。）（5）Studying something you're not interested in is a waste of time.（学习你不感兴趣的东西是浪费时间。）翻译这句英语时的技巧和步骤：（1）理解主语、谓语和宾语的意思；（...

Tom is responsible for breaking the glass.C)"名词+介词+动名词"There are many ways to do it/of doing it.He didn't go out for fear of raining.-ing分词的惯用搭配有:A)主语+have+fun/pleasure/a good time/trouble/difficulty+(in) doing sth如:We had a lot of fun (in) playing basketball...

doing用法更常见，to do 也可以

8. Its a waste of time to… 做某事是浪费时间的 9. Its …years/days since sb. +ved 自从某人……以来已经多少年/多少天了 10. Its great fun to do=sb. have great fun doing 做某事非常有趣 【 #英语作文万能句子、句型及语法# 6】用于结尾的万能句型 1. Without…doing… 没有…...

B 平时最熟悉的是it is +adj + to do，但是这里是固定搭配。意思是抽烟没什么好处。。。it is important to do it is no use doing It is useless speaking.光说没用。It is nice seeing you again．真高兴又遇到了你。It is good playing chess after supper．晚饭后弈棋挺好。It is expens...

固定搭配： it is no use/good/a waste of time （in）doing... 这里doing为in的宾语，in可省。it is no use for you to pretend... 装不知道，对你没用。此话一字不差出自《牛津现代高级英汉双解词典》,p.1293。 所以中学老师说no use不跟to do，这话孤陋寡闻了。说了不算错，但如果...