沒有被動(dòng)語態(tài)的動(dòng)詞

1、. 沒有被動(dòng)語態(tài)的動(dòng)詞一。常見的系動(dòng)詞look （看起來），sound (聽起來)，taste （嘗起來），smell （聞起來），feel（感到），go （變得），grow (變得)等。二、一些不能接賓語的動(dòng)詞短語也沒有被動(dòng)語態(tài)。1The war broke out in 1937.（break out,爆發(fā))2The story took place in a small mountain village.(發(fā)生，take place)三、甚至有些及物動(dòng)詞和可以接賓語的動(dòng)詞短語要看他們作什么意思講，有時(shí)也只能有主動(dòng)語態(tài)而不宜于用被動(dòng)語態(tài)。1We have six classes every

2、 day. (have,上課)2The hall can hold more than 500 people. (held,容納)3The project lasted 14 years and cost I billion US dollars.(last,延續(xù))4No dish suits all tastes. (suit,適合)類似的還有fit ,catch ,get ,take ,own ,meet 等。四、而有些動(dòng)詞和短語兼有及物和不及物兩種用法，所以前者有被動(dòng)語態(tài)，而后者沒有。1He serves in the Navy Department. (服役，不及物)2Hamburge

3、r is served in this restaurant. (供應(yīng)，及物)3The plane toke off at eight last night. (起飛，不及物)類似的還有l(wèi)ook into （作往里看，不及物；作調(diào)查、研究，及物） look up (作好轉(zhuǎn)，不及物；作查閱，及物)等。五、而如果及物動(dòng)詞后的賓語是反身代詞，相互代詞；或者賓語前面有和主語同一人物的物主代詞；或者是同源賓語的動(dòng)詞，也常常不能轉(zhuǎn)換為被動(dòng)語態(tài)。例如：1The thief hid himself behind the door . (賓語為反身代詞)2We should learn from each ot

4、her. (賓語為相連代詞)六、帶賓語從句的句子常常沒有被動(dòng)語態(tài)1Marx found that his English was too limited.2I dont know where he lives.但是，如果主句的謂語動(dòng)詞是believe ,say ,know ,report 等，且賓語從句是由that ,whether引起的，則常可以用It is believed (say ,know ,report) that (whether)的句型。七、有些及物動(dòng)詞有其習(xí)慣性用法，常用主動(dòng)代替被動(dòng)：1It is a pretty material ,but it doesnt wash.比

5、較：My shirt is usually washed by myself.2. The new Ford is selling badly.比較：All newspapers have been sold out.類似的還有clean ,lock ,write ,play ,start ,cut等。八、最后要說的是另一種情況：英語中有不少動(dòng)詞及動(dòng)詞短語常用被動(dòng)形式來表示主動(dòng)的含義。1Be seated, please!2We must be prepared for the worst.類似的還有be determined to ,be absorbed in , be gone , be

6、 married to , be hidden , be interested in and advanced mathematics ,experienced school , learned man 等中這些定語用的過去分詞也是用過去分詞表主動(dòng)。I dreamed a good dream.我做了一個(gè)好夢一般不會(huì)說 A good dream was dreamed. AS的基本用法as . as用于比較句型,中間插入的是形容詞或副詞的原級。意思是達(dá)到與什么相同的程度。如：He is as strong as a horse. 他力大如牛。二、習(xí)慣用法1. as soon as意思是一.就.

7、,引導(dǎo)一個(gè)時(shí)間狀語從句。如：Ill call you as soon as I finish my homework. 我一完成我的作業(yè),就給你打電話。2. as long as意思是長達(dá).之久；只要.。如：She has searched the information about dinosaurs on the Internet as long as three hours. 她在因特網(wǎng)上搜索有關(guān)恐龍的信息已經(jīng)長達(dá)三個(gè)小時(shí)。3. as much as意思是高達(dá).；與.一樣多。是用來表達(dá)極其多的語氣。如：Some of the stones weigh as much as fifteen

8、 tons.有些石頭重達(dá)15噸。as.as用法：as.as意為和一樣，表示同級的比較。使用時(shí)要注意第一個(gè)as為副詞，第二個(gè)as為連詞。其基本結(jié)構(gòu)為：as+ adj./ adv. +as。例如：(1)This film is as interesting as that one.這部電影和那部電影一樣有趣。其否定式為not as/so +adj./ adv. +as。例如：This dictionary is not as/so useful as you think.這本字典不如你想象的那樣有用。若有修飾成分，如twice, three times, half, a quarter等，則須置于

9、第一個(gè)as之前。例如：Your bag is twice as expensive as mine.你的袋子比我的貴一倍。幾個(gè)關(guān)于as.as的常見句型：（1)as.as possiblePlease answer my question as soon as possible.請盡快回答我的問題。(2)as.as usual/beforeShe looks as pretty as before.她看起來和以前一樣漂亮。(3)as long as. (引導(dǎo)條件狀語從句)It took us as long as three years to carry out the plan.我們花了長達(dá)三

10、年的時(shí)間才完成這項(xiàng)計(jì)劃。(4)as far asHe walked as far as the railway station yesterday evening.昨天傍晚，他一直散步到火車站。(5)as well asShe cooks as well as her mother does.她燒菜燒得跟她母親一樣好。as.as的結(jié)構(gòu)：as + 形容詞或副詞原級 + as1）在否定句或疑問句中可用so as。He cannot run so/as fast as you.2）當(dāng)as as 中間有名詞時(shí)采用以下格式。 as +形容詞+ a +單數(shù)名詞 as + many/much +名詞 This is as good an example as the other is. I can carry as much paper as you can.3）用表示倍數(shù)的詞或其他程度副詞做修飾語時(shí)，放在as的前面。This room is twice as big as that one.Your room is the same size as mine.4) 倍數(shù)+ as + adj. + as 倍數(shù)+ then + ofTh