【正文】
?。ㄖ冈谡f話之前,我以為你病了。這句話指的是說話之前,所以只能用過去時表示。t know you were in Paris. 我不知道你在巴黎?! didn39。喝酒這個動作終止了) I used to take a walk in the morning. 我過去是在早晨散步?! hen we got home, we had a short rest. He was reading books when his father came in.(4)如果強調(diào)已經(jīng)終止的習慣時要用 used to do(過去常常做,而現(xiàn)在不那樣做了) He used to drink alcohol. 他過去喝酒。 (表示說話者對這一動作或行為厭煩) ?、跧 never drank wine. 我以前從不喝酒。) 比較1 Mrs. Peter always carries an umbrella. 彼得太太老是帶著傘?! ?②Mrs. Peter always carried an umbrella. 彼得太太過去老是帶著一把傘。(2)也可以表示過去經(jīng)?;蚍磸桶l(fā)生的動作,常與always, often, never等連用。) 六、一般過去式的主要用法(1)一般過去時表示在過去某個時間發(fā)生的動作或存在的狀態(tài)一般過去時不強調(diào)動 作對現(xiàn)在的影響,只說明過去的事情。t. No, they weren’t.④特殊疑問句:特殊疑問詞+was (were) +主語+表語 如:When were you born? Where were they last week?五、助動詞和情態(tài)動詞過去式如下: shall―should(將要)用于第一人稱單數(shù) will―would(將要)用于所有人稱 can—could(能,會) may―might(可以) must―must (必須) have to―had to(不得不) 助動詞和情態(tài)動詞的過去時態(tài)要使用他們的過去式,后面的動詞還使用原形。①在肯定句中:主語+was (were) +表語 (在人稱和數(shù)上與主語保持一致;) 如:I was late yesterday. They were in Beijing last week.②否定句:主語+was (were) +not+表語 如:We weren39。t. No, they didn’t. ④特殊疑問句:特殊疑問詞+一般疑問句 When did they go home? When did they watch TV?四、be動詞的一般過去時①be動詞的過去式表示過去的狀態(tài),如是什么,在哪里,怎么樣等。t go home yesterday. They didn’t watch TV last night.③改為一般疑問句時,在句首加助動詞did,句中的動詞要改為動詞原形。clock yesterday. They watched TV last night.②改為否定句時,要把謂語動詞改為“didn’t+動詞原形”;