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時間狀語從句[全面掌握](已改無錯字)

2023-07-24 02:29:44 本頁面
  

【正文】 chool? 你幾點到的學(xué)校。 五 . It is /was + 時間狀語 +that 從句 這是一個強調(diào)句型,被強調(diào)的部分是時間狀語。表示“正是在某個時間,某事發(fā)生了”。例如 1. It was ten years ago that he joined the army. 他正是在十年前參的軍。 2. It was yesterday afternoon that I met him in the street. 就是在昨天下午我在街上遇見了他。 六、 It is / was +first time / second time + ( that )從句 在這一結(jié)構(gòu)中, time 前面常用序數(shù)詞來修飾, that 引導(dǎo)的是定語從句,從句中常用現(xiàn)在完成時態(tài)或過去完成時態(tài),表示“這是第……次做某事”。例如: 1. This is the first time in my life that I have e to Beijing. 這是我一生中第一次來北京。 2. It was the third time that he had asked the same question. 這是他第三次問同一個問題。 七、 It is ( high ) time +that 從句 在這一結(jié)構(gòu)中, that 從句中的謂語動詞常用虛擬語氣,即“ should + 動詞原形”或用動詞的過去式,表示“該做某事了”。例如: 1. It is high time that we began our work. 我們該開始我們的工作了。 15. It is time that he left the place. 他該離開那個地方了。 總結(jié)二例1:It is almost five years_____we saw each other last time.(05北京)    :B 我們已經(jīng)有5年沒見面了。例2:Did Jack e back early last night?  was not yet eight o‘clock________he arrived home.        :B 他回家時還不到8點這類考題出現(xiàn)頻率較高,考生又極易混淆,在復(fù)習(xí)中做出歸類非常必要: is/has been + 時間段 + since + 一般過去時例1:It is/has been 10 years since he came?。?=Ten years has passed since he came here. 這一句型可擴展為:It was+時間段+since(從句用過去完成時)例2:It was years since he had arrived in China.(過去是+since+過去完成時) 需要注意的是since從句的謂語動詞一般是非延續(xù)性動詞,但有時也可用延續(xù)性動詞或表示狀態(tài)的詞,此時需要注意句子的翻譯: 例3:It is three years since she came to our 。 It is three years since she was in our ?!? was + 時間點 + when clause(從句謂語用一般過去時) will be+時間點+when clause(從句謂語用一般現(xiàn)在時表將來) 例1:It was already evening when he came 。 例2:It will be midday when they get 。 + will(not) be + 時間段 + before + 現(xiàn)在時 was(not)+時間段+before+過去時 例1:It will be another year before he es here. 例2:It was some time______we realized the truth.(2005山東24)        例2:正確答案:D。過了一段時間后我們才了解了真相。 該句型中before前常用時間段,表示“…之后才…”“在…之前就…”。有時before前也可以用時間點,此時突出表示動作的變化。試比較: 例3:It was evening before we reached the little town of Tailstocks. 當我們到達Tailstocks時已經(jīng)黑了。(到達前天還沒有黑) is + the + 序數(shù)詞 + 時間 + 定語從句(從句用完成時) 例1:It is the first time (that) I have been here.(定語從句) 該句型可擴展為:It was+序數(shù)詞+時間+定語從句(從句用過去完成時) 例2:It was the second time he had been out with her alone. 例3:I
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