It作形式主语和形式宾语用法,是中学阶段英语学习的主要语法项目之一。纵观历届高考题,无论是单项选择,还是完行填空,it用法始终是反复考... [查看全文]
forget to do 忘记要去做某事。 (未做) forget doing 忘记做过某事。 (已做) The light in the office is stil on. He forgot to turn it off. ... [查看全文]
stop to do 停止,中断做某事后去做另一件事。 stop doing 停止做某事。 They stop to smoke a cigarette. 他们停下来,抽了根烟。 I must stop smok... [查看全文]
感官动词 see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do 表示动作的完整性,真实性;+doing 表示动作的连续性,进... [查看全文]
begin / start to do sth begin / start doing sth.1) 谈及一项长期活动或开始一种习惯时,使用doing. How old were you when you first started p... [查看全文]
mean to do 打算、想 mean doing 意味着 I mean to go, but my father would not allow me to. 我想去,但是我父亲不肯让我去。 To raise wage me... [查看全文]
interested to do 对做某事感兴趣,想了解某事。 interested in doing 对某种想法感兴趣,doing 通常为想法。 I shall be interested to know what h... [查看全文]
be afraid to do 不敢,胆怯去做某事,是主观上的原因不去做,意为"怕"; be afraid of doing 担心出现doing的状况、结果。 doing 是客观上造成的,意为"生怕,... [查看全文]
go on to do 做了一件事后,接着做另一件事。 go on doing 继续做原来做的事。 After he had finished his maths,he went on to do his physics.... [查看全文]
try to do 努力,企图做某事。 try doing 试验,试着做某事。 You must try to be more careful. 你可要多加小心。 I tried gardening but didn't succeed. 我试着种果木花卉,但未成功。 [查看全文]