一、有的固定動(dòng)詞后面既可以接動(dòng)詞不定式或動(dòng)名詞，充當(dāng)賓語的成分，但其表達(dá)的意思非常的不同。

mean to do想要(做某事) propose to do 打算(做某事)

mean doing意味(做某事) propose doing建議(做某事)

forget to do忘記(要做的事) remember to do記得(要做某事)

forget doing忘記(已做的事) remember doing記得(已做過的事)

go on to do繼而(做另一件事) stop to do停下來去做另一件事

go on doing繼續(xù)(做原來的事) stop doing停止正在做的事

比如：I remember to deal with this urgent issue tomorrow.

I remember sending you a postcard last Christmas.

二、不定式的習(xí)慣用法，即他們之間形成一個(gè)固定的搭配。

這樣有兩種大的情形：

1．cannot help but do cannot but do

cannot choose but do can do nothing but do

have no choice/alternative but to do

上述句型的意思接近，即“不得不做”、“不禁做”、“不由自主地做”、“不能不做”、“只能做”。其共同的特點(diǎn)是都有一個(gè)否定詞和but。

比如：I have no choice but to abide by what you have told me.

2．be busy/active doing sth. have difficulty/trouble/problem doing sth.

It’s no good/use/picnic doing sth. have a good/great/wonderful time doing sth.

spend/waste time doing sth. There is no point/sense/harm/ use doing sth.

cannot help doing sth.

比如： I can not help crying at the sight of the touching movie,

There is no point in talking about non-sense like that,

I have difficulty in passing the exam without your great help.

對(duì)于以上非謂語的用法，很多都是固定的搭配，提議廣大考生在復(fù)習(xí)的時(shí)候，把它們背誦下來，滾瓜爛熟，脫口而出，對(duì)于考研肯定有很大的幫助，特別是以上短語在考研寫作中有時(shí)真的是畫龍點(diǎn)睛，給人眼前一亮的感覺。一定要不斷操作，不斷實(shí)踐！

    報(bào)考：♦2013考研報(bào)考指南 ♦研招簡(jiǎn)章 ♦推免生 ♦如何挑學(xué)校及專業(yè)

    備考：♦2013年考研時(shí)間表 ♦政治 英語 數(shù)學(xué) 專業(yè)課 ♦歷年考研真題

    輔導(dǎo)：♦考研輔導(dǎo)班哪個(gè)好 ♦任汝芬政治班 ♦海文 海天 ♦全國(guó)網(wǎng)絡(luò)班