更新時(shí)間：2021-06-09 03:32:14作者：admin2
be 動(dòng)詞后 不一定加 動(dòng)詞 ing，也可以加動(dòng)詞ed（過(guò)去分詞）
be + 動(dòng)詞ing 表示進(jìn)行時(shí)態(tài)
eg. I am watching TV
be + 動(dòng)詞ed 表示被動(dòng)
eg The kite was made by Jim
be動(dòng)詞(is.am.are).介詞后面加ing形式。還有固定的詞組搭配要記住
某些動(dòng)詞后出現(xiàn)非限定性動(dòng)詞時(shí)只能用動(dòng)名詞作賓語(yǔ)，不能用不定式。常見(jiàn)的此類(lèi)動(dòng)詞有：advise, allow, permit, avoid, consider, enjoy, finish, give up, cannot help, imagine, include, keep, keep on, mind, miss, put off, delay, practise, resist, suggest, depend on, think about, set about, succeed in, worry about, burst out, insist on, can’t stand, be used to, get used to, devote…to…, look forward to, pay attention to, get down to等。如：
They went on walking and never stopped talking. 他們繼續(xù)走，說(shuō)個(gè)不停。
I found it pleasant walking along the seashore. 在海灘上走真是樂(lè)事。
（2）作介詞的賓語(yǔ)
We are thinking of making a new plan for the next term. 我們正考慮為下學(xué)期制定新的計(jì)劃。
Shall we have a rest or get down to doing our work? 我們休息呢還是開(kāi)始干活？
（3）作形容詞的賓語(yǔ)
The music is well worth listening to more than once. 這種曲子很值得多聽(tīng)?zhēng)妆椤?
We are busy preparing for the coming sports meet. 我們正為馬上到來(lái)的運(yùn)動(dòng)會(huì)忙著做準(zhǔn)備。
3、作表語(yǔ)
動(dòng)名詞作表語(yǔ)時(shí)句子主語(yǔ)常是表示無(wú)生命的事物的名詞或what引導(dǎo)的名詞性從句。表語(yǔ)動(dòng)名詞與主語(yǔ)通常是對(duì)等的關(guān)系，表示主語(yǔ)的內(nèi)容，主語(yǔ)、表語(yǔ)可互換位置。
Your task is cleaning the windows. 你的任務(wù)就是擦窗戶(hù)。(Cleaning the windows is your task.)
What I hate most is being laughed at. 我最痛恨的就是被別人嘲笑。 (Being laughed at is what I hate most.)
4、作定語(yǔ)
動(dòng)名詞作定語(yǔ)往往表示被修飾詞的某種用途。如：
a walking stick ＝a stick for walking=a stick which is used for walking
a washing machine=a machine for washing=a machine which is used for washing
a reading room=a room for reading=a room which is used for reading
a measuring tape=a tape for measuring=a tape which is used for measuring
sleeping pills=pills for sleeping=pills which is used for sleeping
仔細(xì)看看就知道了的