1. 主過從過
兩種理解都對,前者詳盡,後者明了.因為過去時態大多是指「一般過去時、過去完成時、過去將來時或者過去進行時」這四種,雖然還有過去完成進行時,但是很少用到.
2. 英語主從句時態中「主過從四過」,這句話怎麼理解
兩種理解都對,前者詳盡,後者明了。因為過去時態大多是指「一般過去時、過去完成時、過去將來時或者過去進行時」這四種,雖然還有過去完成進行時,但是很少用到。
3. 英語中的主將從現,主過從過
主將從現是指在時間狀語從句和條件狀語從句中,如果主句是一般將來時,從句用一般現在時替代一般將來時。
常見的有以下四種情況:
一、條件狀語從句的主句是一般將來時,那麼從句常常用一般現在時
如: When I grow up, I』ll be a nurse and look after patients
我長大後要當一名護士,照顧病人
二、如果主句是祈使句,那麼從句通常要用一般現在時
如:Don』t laugh at me when I make a mistake.
我犯錯誤的時候不要笑話我。
三、如果主句是含有情態動詞的一般現在時,根據需要從句多用一般現在時
如:You should be quiet when you are in the reading room
在閱覽室時應保持安靜
四. 如果if的條件狀語從句遇到變換間接和直接時 , 祈使句應用not to....
如; She said not to close the window
常見的時間狀語從句的連詞有:as soon as,when,while ,as,until等
主將從現說的是在含有時間狀語從句和條件狀語從句的主從復合句中,如果主句的時態是一般將來時,那麼從句要用一般現在時。例如:
I will tell him about it when he comes.
If it is fine tomorrow, we will go outing.
如果主句的時態是過去將來時,那麼從句要用一般過去時。例如:
He said that he would have another try if he had the chance.
I knew he could help me if he was free the next day.
4. 過去時,現在時,將來時從句和主句。
一般來說是對的 但是也不盡然
打個比方:
賓語從句:i don't know why he was here~
表示自然現象的從句:the scientists announced that the earth goes circumsolar.
另外還專有:
主現完從現完
主過從過完屬
5. 「主現從不限;主過從四過;主將從現」是什麼意思
英語時態使用重大的規則:(12字原則)
主過從過,主將從現,主現從任
【主將從現】
常見的有以下三種情況:
一、When/if 引導的主句是一般將來時,從句用一般現在時。
I'lltellherthegoodnews when shecomesback.
當她回來的時候,我將把這個好消息告訴她。
If itdoesn'train,hewillcomehereontime.
如果不下雨,他會按時來這兒的。
二、如果主句是祈使句,那麼從句要用一般現在時。
Don』t laughatmewhenImakeamistake.
我犯錯誤的時候不要笑話我。
三、如果主句是含有情態動詞的一般現在時,從句多用一般現在時。
.
在閱覽室時應保持安靜。
【主過從過】
常見的有以下二種情況:
直接引語變成間接引語
賓語從句中,當主句的謂語動詞為過去時態時,從句須用表示過去的某種時態。
例如:
.
他問他們什麼時候將去參加聚會。
.
格林小姐說她以前曾經去過北京。
【主現從任】
常見的有以下一種情況:
在賓語從句中,當主句的時態為現在的某種時態(一般現在時、現在進行時、現在完成時等)後面從句時態不受主句限制,可選用各種適合的時態。
例如:
Doyouknowwhenwe'llhaveafootballmatch?
你知道我們什麼時候舉行足球賽嗎?
YouknowhehasgonetoShanghai.
你知道他已去上海了。
6. 英語中主句和從句的時態必須一致嗎
英語中主句和從句的時態必不是須一致的,比如只有if引導的條件狀語從內句有主將從現容和主過從過的要求。其它如賓語從句,主句現在時,從句該用什麼時態就用什麼時態。在語法里,時或時態表示行為發生的時間和說話時的關系。
(6)英語主過從過算語法嗎擴展閱讀:
賓語從句可以遵循:
1、主句用一般現在時,從句可以用任何時態。
2、主句用一般過去時,從句只能用過去時(如過去完成時,過去將來時等)
3、主句用一般過去時,但如果從句是真理,只能用一般現在時。
4、其它名詞性從句,基本遵循上述。
主語從句可直接位於主語的位置,如果從句較長,謂語又較短,可用it作形式主語,而將從句放在句末。
7. 英語從句時態 如 賓語從句主將從現 主過從過 還有些時態是怎麼問的呢
從句的時態?從句本身就有很多種
你所說的主將從現,是條件 狀語從句 的時態結構,並非賓語從句的時態結構
其實,只有賓語從句 主句 對 從句的影響 才值得學,其餘的影響不大,沒什麼影響
因為主句通常為,過去時:
① 時態變化(受主句過去時影響)
She said. "We hope so." She said. "I am catching butterflies."
She said they hoped so. She said she was catching butterflies.
一般現在時變為一般過去時 現在進行時變為過去進行時
She said. "The work was done" She said. "I have lost a pen."
She said the work had been done. She said she had lost a pen
一般過去時變為過去完成時 現在完成時變為過去完成時
She said. "He will go to see his friend."
She said he would go to see his friend.
一般將來時變為過去將來時
② 特殊情況:不隨時間變化
He said, "I' m a boy, not a girl."
He said he is a boy, not a girl.
The teacher said "The earth goes round the sun."
The teacher said that the earth goes round the sun.
特殊情況:形式已經是過去式
He said "I could swim when I was only six."
He said that he could swim when he was only six.
Peter said. "You had better come have today."
Peter said I had better go there that day.
特殊情況:有具體時間狀語不變
He said to me, "I was born in 1973."
He told me that he was born in 1973.
Jack said. "John was playing tennis in the morning"
Jack said John was playing tennis in the morning.
8. 有誰知道高中的英語虛擬口訣就是主過從過將過完啥的
表語從句、同位語從句中的虛擬語氣
在suggestion, proposal, order, plan, idea, advice,
decision等需要有內涵的名詞後面的表語從句、同位語從句中,要使用虛擬語氣。其謂語動詞應用:should+原形動詞。另外連接從句的that不能省略。
例:My suggestion is that weshould go there at once.
What do you think of his proposal that we should put on a play at the
English evening
關於四六級中虛擬語氣用法的總結
1虛擬語氣的考點為:would rather+that從句+一般過去時:
2 It is vital/ necessary/ important/ urgent/ imperative/ desirable/ advisable/ natural/ essential+that+動詞原形;
3 It is time/about time/high time+that+一般過去時:
4 lest+that+should+動詞原形;
5 if only+that+would+動詞原形。
6注意:在虛擬語氣的從句中,動詞'be'的過去時態一律用"were",不用was If I were you, I would go to look for him. 如果我是你,就會去找他。 If he were here, everything would be all right. 如果他在這兒,一切都會好的。
7虛擬條件句的倒裝 虛擬條件句的從句部分如果含有were, should, 或had, 可將if省略,再把were, should或had 移到從句句首,實行倒裝。 Were they here now, they could help us. =If they were here now, they could help us.
Had you come earlier, you would have met him =If you had come earlier, you would have met him.
Should it rain, the crops would be saved. =Were it to rain, the crops would be saved. 典型例題_____ to do the work, I should do it some other day. A. If were I B. I wereC. Were ID. Was I 答案C. 在虛擬條件狀語中如果有were, should, had這三個詞,通常將if省略,主語提前, 變成 were, should, had +主語的形式。但要注意,在虛擬條件狀語從句中,省略連詞的倒裝形式的句首不能用動詞的縮略形式。如我們可說 Were I not to do., 而不能說 Weren't I to do.
8混合條件句主句與從句的動作發生在不同的時間,這時主,從句謂語動詞的虛擬語氣形式因時間不同而不同,這叫做混合條件句。例如:條件句動作發生在過去,主句的動作發生在現在)謂語動詞要根據表示的時間進行調整。If you had asked him yesterday, you would know what to do now. (從句與過去事實相反,主句與現在事實相反。)If it had rained last night (過去), it would be very cold today (現在).
9 Wish 句型 表達「但願…,要是…多好」的語氣表示與事實相反的情況,或表示將來不太可能實現的願望。I wish I were as tall as you.我希望和你一樣高。He wished he hadn't said that. 他希望他沒講那樣的話。I wish it would rain tomorrow. 我希望明天下雨就好了。
10在強制性語氣的賓語從句中的運用即表示建議、命令、勸告、決心等主觀色彩的動詞 + that + (should) + 動詞原形, 其中should 經常被省略。這類動詞包括: suggest, propose, recommend, demand, order, command, desire, require, insist, advise, decree (發布命令;下令), determine, prefer, stipulate(規定,保證), move(動議,規定),direct(命令),maintain(堅持),decide,ask。
I suggest that you (should) not be late again next time. I prefer that you ( should ) not do that. 我認為你還是別干那件事的好。 注意一: 以上動詞轉化為名詞(如:suggestion, proposal, demand, order, command, advice, desire, requirement, request, agreement, determination, preference , resolution, indication 等)後接同位語從句或表語從句時,從句要求用虛擬語氣,其謂語部分用「(should)+ 動詞原形」 (should可省略)。例:1998年6月四級第68題 We are all for your proposal that discussion _____. a. be put off b. was put off c. should put off d. is to put off 全句意思是:我們都贊成你的建議,把討論推遲。答案是A。 We are all for your proposal that the discussion be put off. His demand is that all of us (should) be present at the meeting. 注意二:以上這類動詞中有時候有的動詞的賓語從句不用虛擬語氣,必須根據句子的意思來判斷。 What he said suggested(表明)that he did not agree with us. It is/was + 形容詞 / 過去分詞 + that + (should) + 動詞原形這些形容詞主要表示必要性、重要性、強制性、合適性、義務性,即某人對某事的反應。 important, natural, desirable, possible, astonishing, advisable(可取的, 明智的), anxious, appropriate, compulsory(義務的;強制的;強迫的), crucial (至關緊要的), eager, essential, fitting, imperative (命令的, 強制的, 必要的), improper, natural, necessary, obligatory (義不容辭的, 必須的), preferable, proper, urgent, vital, willing shocked, requested
It was essential that the application forms be sent back before the deadline. It is requested that a vote be taken. 有人提請投票表決。 It is necessary that we all should do our best to protect environment around us. 注意:表示不可思議、滑稽、不可想像、令人吃驚這樣的形容詞如amazing, strange, odd, ridiculous, surprising, unthinkable,incredible等後的that從句中should一般不省略,而且翻譯為「竟然」, 表示說話人的驚異、懊悔、失望等情感。 It is surprising that they should pass the time like that. It is incredible that Jane should have finished her paper so soon. It is strange that there should be any hope of finding the lost child.
9. 英語。賓語語法那些形態動詞 定語從句 主語 謂語 一般過去式 將來時 等等一些的語
(1) 表語從句:在句子中作連系動詞的表語的從句,它位於主句中的系動詞之後。
例如:That is why he did not come to school yesterday. / It is because you are so clever.
(2) 賓語從句:在句子中作及物動詞或介詞的賓語。
①基本形式:(主句+)連詞+從句主語+從句謂語+...
(3) 狀語從句:在復合句中作狀語,其位置可以在主句前或主句後。狀語從句可以分為時間、地點、原因、目的、結果、比較、讓步、條件等幾種。狀語從句由從屬連接詞引導。
地點狀語從句通常由 where, wherever等引導。如:Go back where you came from!
(4)定語從句:在復合句中作定語用修飾句子中某一名詞或代詞的從句叫定語從句。
定語從句的位置:放在名詞或代詞的後面。如:The man who has an umbrella in his hand is my uncle. (手上抓了一把雨傘的人是我的叔叔。)
(5)主語從句:在句子中充當句子主語的從句叫主語從句。位於謂語動詞之前。通常由that,whether以及疑問連詞引導。一般情況下,常用it替代主語從句,而將主語從句移到句尾。如:When we should start is still a question. (我們該在什麼時候開始還是個問題呢。)
(6)同位語從句:和定語從句很相似,一般也放在名詞或者代詞後,但是定語從句是修飾名詞或者代詞的,而同位語從句說的就是前面的名詞或者代詞,是同等的意思
如:I heard the news that our team had won。這里的that our team had won就是同位語從句,因為他其實就是前面先行詞news,這個新聞就是後面的that引導的內容。
希望樓主採納。
10. 英語從句時態 如 賓語從句主將從現 主過從過 還有些時態是怎麼問的呢
時間狀語從句和條件狀語從句,主句用一般將來時,從句用一般現在時.如:內
I will call you as soon as he comes back.他一回來我就給你打電話容.
I won't go there if it rains tomorrow.如果明天下雨我就不去那裡了.