2008-03-15 23:38:20零。

容易混淆的十二種時態《英》

十二種時態又可細分四種


第一種(這種時態又稱簡單式):

現在式:S+V(s)~
例句: Claire goes to supermarket everyday.

補充1:如果在一個句中裡看見 every+時間, 例如:everyday,
every Monday....等,一律是用現在簡單式)
補充2:如果是一個事實,就要用現在簡單式,
例如:地球是圓的。The earth is round

過去式:S+Ved/Vd~
例句:Claire went to supermarket yesterday.

未來式:S+Will (補充:will=be going to)
例句:Claire will go to supermarket tomorrow.


第二種(這種時態又稱進行式,是指一個動作在某一特定時間內進行):

現在進行式:S+BeV(am/is/are)+Ving
例句:Tim is playing baseball.

(補充:如在一個句中看見感嘆句,如:Look!。都用現在進行式。
例如:看外面在下雪。Look! It is snowing.)

過去進行式:S+BeV(was/were)+Ving
例句:Tim was playing baseball, while I visited him.

未來進行式:S+Will+be+Ving
例句:Tim will be playing baseball when we arrive.


第三種(這種時態又稱完成式,各種完成式均表示一件事情發生在另一時間或事件之前):

現在完成式:S+have/has +p.p(過去分詞)
例句:Vivian has already finished her homework.
過去完成式:S+had+p.p
例句:Vivian had already finished her homework when she watched TV.
未來完成式:S+will have+p.p
例句:Vivian will already have finished her homework
when her friends arrives.


第四種(這種時態又稱完成進行式,是指過去的一個時間點到另一個時間點還持繼發生):

現在完成進行式:have/has been+Ving
例句: I have been studying English for three hours.

過去完成進行式:had been+Ving
例句:I had been studying English for three hours
before my friends came.

未來完成進行式:will have been+ving
例句: I will have been studying English for three hours
when my friends came.
壯陽藥 2020-01-12 13:25:11

很讚的分享~~


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