英語語法倒裝句知識(shí)點(diǎn)：as / though引導(dǎo)讓步狀語從句時(shí)要用倒裝嗎
【導(dǎo)語】英語語法讓很多學(xué)生都頭疼，因?yàn)閺?fù)雜難懂的句式和詞組有時(shí)難以記憶。英語網(wǎng)為大家整理了英語語法大全，希望對(duì)同學(xué)們的英語語法學(xué)習(xí)有所幫助。更多內(nèi)容盡在英語網(wǎng)。
as / though引導(dǎo)讓步狀語從句時(shí)，一般須用部分倒裝。如：
Old as / though he is, he works like a young man.
盡管他很老了，但他工作起來卻像個(gè)年輕人。
Hard as / though he was working, he didnt pass the exam.
雖然他一直在努力學(xué)習(xí)，但他還是沒有通過那次考試。
Try again as / though he will, he cant succeed.
盡管他還會(huì)再試一試，但是它不會(huì)成功。
as / though引起的倒裝分三種情況：表語、動(dòng)詞原形及狀語的倒裝。
1. 表語的倒裝
一般直接將表語提前到句首，若表語是帶不定冠詞a / an的單數(shù)可數(shù)名詞，倒裝后，不定冠詞a / an須被省略。如：
Fine as / though he looks, he is ill with some serious diseases.
Child as / though he is, he knows much about the society.
2. 原形動(dòng)詞的倒裝
A. 動(dòng)詞前面帶有情態(tài)動(dòng)詞may, might, will, would, can, could等時(shí)，只將行為動(dòng)詞提到句首，而這些情態(tài)動(dòng)詞保留在原處。
B. 若動(dòng)詞前面沒有情態(tài)動(dòng)詞時(shí)，應(yīng)在動(dòng)詞原來的位置加上助動(dòng)詞do的適當(dāng)形式。
C. 用于這一句型的動(dòng)詞一般是不及物動(dòng)詞，而不能是系動(dòng)詞或及物動(dòng)詞。如：
Swim as / though he can, he cant swim so far.
盡管他會(huì)游泳，但是他游不得那么遠(yuǎn)。
Run as / though he did, he didnt run fast enough to catch the bus.
雖然他跑，但是他跑得不夠快而沒有趕上汽車。
3. 狀語倒裝
In the classroom as / though he stays, he doesnt read his texts.
盡管他呆在教室里，但他不讀書。
Carefully as / though he worked, he made some mistakes.
盡管他工作很細(xì)心，但還是除了一些差錯(cuò)。
【導(dǎo)語】英語語法讓很多學(xué)生都頭疼，因?yàn)閺?fù)雜難懂的句式和詞組有時(shí)難以記憶。英語網(wǎng)為大家整理了英語語法大全，希望對(duì)同學(xué)們的英語語法學(xué)習(xí)有所幫助。更多內(nèi)容盡在英語網(wǎng)。
as / though引導(dǎo)讓步狀語從句時(shí)，一般須用部分倒裝。如：
Old as / though he is, he works like a young man.
盡管他很老了，但他工作起來卻像個(gè)年輕人。
Hard as / though he was working, he didnt pass the exam.
雖然他一直在努力學(xué)習(xí)，但他還是沒有通過那次考試。
Try again as / though he will, he cant succeed.
盡管他還會(huì)再試一試，但是它不會(huì)成功。
as / though引起的倒裝分三種情況：表語、動(dòng)詞原形及狀語的倒裝。
1. 表語的倒裝
一般直接將表語提前到句首，若表語是帶不定冠詞a / an的單數(shù)可數(shù)名詞，倒裝后，不定冠詞a / an須被省略。如：
Fine as / though he looks, he is ill with some serious diseases.
Child as / though he is, he knows much about the society.
2. 原形動(dòng)詞的倒裝
A. 動(dòng)詞前面帶有情態(tài)動(dòng)詞may, might, will, would, can, could等時(shí)，只將行為動(dòng)詞提到句首，而這些情態(tài)動(dòng)詞保留在原處。
B. 若動(dòng)詞前面沒有情態(tài)動(dòng)詞時(shí)，應(yīng)在動(dòng)詞原來的位置加上助動(dòng)詞do的適當(dāng)形式。
C. 用于這一句型的動(dòng)詞一般是不及物動(dòng)詞，而不能是系動(dòng)詞或及物動(dòng)詞。如：
Swim as / though he can, he cant swim so far.
盡管他會(huì)游泳，但是他游不得那么遠(yuǎn)。
Run as / though he did, he didnt run fast enough to catch the bus.
雖然他跑，但是他跑得不夠快而沒有趕上汽車。
3. 狀語倒裝
In the classroom as / though he stays, he doesnt read his texts.
盡管他呆在教室里，但他不讀書。
Carefully as / though he worked, he made some mistakes.
盡管他工作很細(xì)心，但還是除了一些差錯(cuò)。
