2017高考英語備考:英語時態(tài)知識點大全
2017-01-03 11:45:48新東方在線
1. 一般現在時
①表示客觀事實或普通真理(不受時態(tài)限制)
The geography teacher told us the earth moves around the sun.
Water boils at 100oC.
�、诒硎粳F狀、性質、狀態(tài)時多用系動詞或狀態(tài)動詞;表示經�;蛄晳T性的動作,多用動作動詞,且常與表頻率的時間狀語連用。
Ice feels cold.
We always care for each other and help each other.
�、郾硎局X、態(tài)度、感情、某種抽象的關系或概念的詞常用一般現在時:see、hear、smell、taste、feel、notice、agree、believe、like、hate、want、think、belong seem等。如:
I know what you mean.
Smith owns a car and a house.
All the students here belong to No.1 Middle School.
�、茉跁r間、條件狀語從句中常用一般現在時代替將來時。但要注意由if 引導的條件狀語從句中可以用shall或will表“意愿”,但不表示時態(tài)。
If you will accept my invitation and come to our party, my family will be pleased.如果你愿意接受并參加我們的舞會,我的家人會非常高興。
�、萆贁涤糜诒硎酒鹬沟膭釉~如come、go、leave、arrive、fly、return、start、begin、pen、close、end、stop等常用一般現在時代替將來時,表示一個按規(guī)定、計劃或安排要發(fā)生的動作。當be表示根據時間或事先安排,肯定會出現的狀態(tài),只用一般現在時。
The shop closes at 11:00 p.m. every day.
Tomorrow is Wednesday.
2. 一般過去時
�、僖话氵^去時的基本用法:表示過去的事情、動作或狀態(tài)常與表示過去具體的時間狀語連用(或有上下文語境暗示);用于表達過去的習慣;表示說話人原來沒有料到、想到或希望的事通常用過去式。如:
I met her in the street yesterday.
I once saw the famous star here.
They never drank wine.
I thought the film would be interesting,but it isn’t.
�、谌绻麖木渲杏幸粋過去的時間狀語,盡管從句中的動作先于主句發(fā)生,但從句中的謂語動詞連用過去式。如:
He told me he read an interesting novel last night.
③表示兩個緊接著發(fā)生的動作,常由以下詞語連接,用一般過去時。如:but, and, when, as soon as, immediately, the moment, the minute。
The moment she came in, she told me what had happened to her.
He bought a watch but lost it.
�、艹S靡话氵^去時的句型:
Why didn’t you / I think of that?
I didn’t notice it.
I forgot to tell you I had been there with my brother before.
I didn’t recognize him.
3. 一般將來時
①表示未來的動作或狀態(tài)常用will / shall + 動詞(常與表示將來的時間狀語邊用如tomorrow、next week等)。
�、诒硎疽环N趨向或習慣動作。
We’ll die without air or water.
�、郾硎沮呄蛐袨榈膭釉~如come、go、start、begin、leave等詞常用進行時的形式表示將來時。
�、躡e going to與will / shall, be to do, be about to do用法及區(qū)別:
be going to 表示現在打算在最近或將來要做某事,這種打算往往經過事先考慮,甚至已做了某種準備;shall / will do表示未事先考慮過,即說話時臨時作出的決定。
be going to 表將來,不能用在條件狀語從句的主句中;而will則能,表意愿。如:
If it is fine, we’ll go fishing.(正確)
If it is fine, we are going to go fishing.(錯誤)
be to do sth.表按計劃、安排即將發(fā)生的動作,還可表示吩咐、命令、禁止,可能性等。
A meeting is to be held at 3:00 o’clock this afternoon.
be about to do sth.表示“即可,就要”,后面不能接時間狀語或狀語從句。
Autumn harvest is about to start.