It’s a waste of time doing sth it 作形式主语, 只用V-ing,不用不定式。 ※ It is + adj. + (for sb ) to do sth It is no use crying over spilt milk.覆水难收。 It is a waste of time talking (talk) to him . It is important for me to learn (learn) English . 3.作宾语 V...
5、当动名词做主语时,我们常用先行词it作形式主语,而把真正的主语动名词放到句尾,特别要注意如下结构: 1. It is useless (no use, no good, fun, no harm, a waste of time, a good pleasure) doing... 2. It is a waste of time doing... 3. It is worthwhile doing...【例如】 It is no...
It is not good for you to smoke so much.（你吸这么多烟不好。）注意：1)在口语中，用动名词作主语位于句首的较不定式多见。2)在“It is no use...”，“It is no good...”，“It is fun...”，“It is a waste of time...”等句型中，通常用动名词作真实主语：It is no ...
例如:It is nor easy to finish the work in two days. 然而有少数表语之后接动名词作真正的主语.这些表语是:无助(no help)、无用(no use)、没好处(no good);工作(hard work)、费时(a waste of time)、又危险(a danger). 例如:A、It is no use crying over spilt milk. B、It is a waste of...
以及sb spend sm/st (in), have difficulty/trouble (in), have fun/pleasure (in), it’s no use/good, it’s ( a) waste of time (in), there is no 此外，考试中经常考的动词后加to do形式的也有不少：1. ask sb to do sth 要求某人去做某事 2. allow sb to do sth 允许...
Saying is easier than doing. 说比做容易。在下面两种结构中,-ing分词也作主语。①为了保持句子平衡,通常用作形式主语,而把真实主语放在句末。如:It is no use crying over spilt milk. 作无益的后悔是没有用的。It's a waste of time arguing about it. 辩论这事是浪费时间。②在There is no结构中,...
一、含义不同 1、It is no use doing sth 翻译：做某事是没有用的 例句：It is no use waiting here doing nothing.无所事事地等待是没有用的。2、It is no use to do sth 翻译：做某事没用。例句：It is no use simply to tell adolescents to shape up and do something useful.仅仅...
(3)不定式做主语,一般用it当形式主语,把作主语的不定式短语后置。It took me only five minutes to finish the job.2、不定式、动名词和分词作表语的区别(1)不定式作表语1)不定式作表语一般表示具体动作,特别是表示将来的动作。To do two things at a time is to do neither.--次做两件事等于未做。What ...
Smoking is not good for health. It is not good for you to smoke so much. 注意: 1)在口语中,用动名词作主语位于句首的较不定式多见。 2)在“It is no use...”,“It is no good...”,“It is fun...”,“It is a waste of time...”等句型中,通常用动名词作真实主语: It is no ...
1.some parents hold the view that doing house work is good for the development of children's intelligence, and others think that studying is of the greatest importance, it is a waste of time and energy for children to deal with house work. in my point of view, i suppose ...