動(dòng)詞不定式和現(xiàn)在分詞的區(qū)別
Being a League member, he is always helping others. 和To be a League member, he is always helping others.有什么區(qū)別呢?
being a League member, he is always helping others. 作為一名共青團(tuán)員,他總是幫助其他人。(動(dòng)詞ing形式表狀態(tài),已經(jīng)是一名團(tuán)員了)
To be a League member, he is always helping others.為了成為一名共青團(tuán)員,他總是幫助其他人。(不定式,表目的、將來(lái)。還不是團(tuán)員,為了以后成為團(tuán)員。)
語(yǔ)法解析:
這題考查非謂語(yǔ)動(dòng)詞。對(duì)于非謂語(yǔ),各個(gè)語(yǔ)法書講解不一。一般我把非謂語(yǔ)分成三部分:
動(dòng)詞不定式 to do 基本語(yǔ)法意義:表目的,表將來(lái);
To pass next exam, he works hard. 為了通過(guò)下一場(chǎng)考試,他努力學(xué)習(xí)。
動(dòng)詞ing形式 V+ing 基本語(yǔ)法意義:表進(jìn)行,表狀態(tài);
Singing a song, he walked into his classoom. 他【唱著歌】走進(jìn)了他的教室。
He finished his homework, tiring but exciting. 他完成了他的家庭作業(yè),疲憊并興奮著。
動(dòng)詞的過(guò)去分詞 基本語(yǔ)法意義:表過(guò)去,表被動(dòng)。
Criticized by Tom, Bob went away. 被湯姆批評(píng)了一頓,鮑勃走了。
非謂語(yǔ)動(dòng)詞其他的用法大體可以分為三類:
與動(dòng)詞的固定搭配(平時(shí)注意積累)
stop to do forget to do mean to do try to do devote to doing
stop doing forget doing mean doing try doing look forward to doing
固定句式
It's time for sb to do sth.
主語(yǔ)+have nothing to do but do
習(xí)慣用法
Seeing is believing. ?