1. 首頁 > 生活百科 > >

大學英語作文模板萬能句型開頭結尾 大學英語作文模板萬能句型有什么?

電話生活百科

(1) since句型：主句用完成時
例：My aunt has worked in a clinic since 1949.
(2) since when +完成時
例：Since when have you planted so many young trees?
從什么時候你種植了這么多小樹的?
(3) This/it is the first (third...) time sb have/has done sth
This/it was the first (third...) time sb had done sth
例：This is the first time I have been here.這是我第一次到這兒 。
(4) by…(到……為止)到過去某個時候為止用過去完成時，到現在為止
【大學英語作文模板萬能句型開頭結尾 大學英語作文模板萬能句型有什么?】
用現在完成時，到將來某個時候為止用將來完成時 。
例：She will have finished the book by my next birthday.
到我下一個生日為止，我將完成那本書 。
(5) in the past time( two days/years...) +完成時
例：In the past 10 years, there have been great changes in our family life.
在過去的十年里，我們的家庭生活發生了很大的變化 。
(6) hardly ... when.... (no sooner ... than)句型用過去完成時
例：Hardly had I reached the school when the bell rang. 我一到學校，鈴子就響了 。

No sooner had we sat down at the table than the phone rang.
我們剛坐到桌子旁邊電話就響了 。
(7) 未實現的愿望打算等等用過去完成時
例：I had thought I could pass the final examination but I failed.

文章到此結束，希望可以幫助到大家 。

    推薦閱讀