初中英語巧記動詞過去式

1、巧記動詞過去式（一）be用was或用were, have, has變had.一般動詞加-ed, 若是特殊得硬記。事情發(fā)生在過去，經(jīng)常、反復或連續(xù)。時間可長也可短，動詞時態(tài)用“過去”。（二）動詞一般過去時，表示過去發(fā)生事。謂語動詞過去式，過去時間作標志。否定句很簡單，主語之后didnt添，疑問句也不難，did放在主語前。如果謂語之前有did,謂語動詞需還原動詞若是was, were，否定就把not添。巧學動詞be的一般過去式掌握動詞be的一般過去時口訣。be的過去時有四巧：一是時間狀語巧，表示過去的短語要記牢；二是形式巧，單數(shù)was，復數(shù)were；否定句結(jié)構(gòu)是三巧，not緊跟was / were

2、；四是疑問句式巧，was / were向前跑（提前）。解釋：【一巧】時間狀語巧。一般過去時表示過去發(fā)生的動作或存在的狀態(tài)，恰巧與表示過去的一些時間狀語連用。例如：yesterday, last night / week /month /year, last saturday, the day before yesterday, in 1998, five years ago等。【二巧】形式巧。它與一般現(xiàn)在時一樣，形式多樣：當主語是第一人稱單數(shù)或第三人稱單數(shù)時，謂語動詞用was；主語是第二人稱或其他人稱復數(shù)時，謂語動詞用were。例如：i was in the classroom yesterd

3、ay morning.昨天早上我在教室里。he was at school last tuesday。上周二他在學校。they were over there a moment ago.剛才他們在那邊?！救伞糠穸ň浣Y(jié)構(gòu)巧。與動詞be的一般現(xiàn)在時一樣，它在動詞后面加not即可變成否定句，并且was, were與not可以縮寫成wasnt, werent。即：主語wasnt / werent表語其他。例如：i was not（= wasnt）here yesterday.昨天我不在這兒。my parents were not（= werent）at home last sunday.上周日我父母

4、不在家?！舅那伞恳蓡柧涫角?。把was, were提到句首，句末用問號即可變?yōu)橐话阋蓡柧?。即：was（were）主語表語其他？這恰巧與動詞be的一般現(xiàn)在時的疑問句式相似。例如：were you at home the day before yesterday?前天你在家嗎？was she late this morning?今天早上她遲到了嗎？更巧的是疑問句的答語也相似，肯定回答用“yes, 主語was / were.”；否定回答用“no, 主語wasnt / werent.”。例如：were wei hua and han mei here just now? 剛才魏華和韓梅在這兒嗎？yes,

5、 they were.（no, they werent.）是的，她們在。（不，她們不在。）從下列各題后所給的四個選項中選擇最佳答案填空。（ ）1.my father _ ill yesterday.a. isnt b. arent c. wasnt d. werent（ ）2._ your parents at home last week?a. is b. was c. are d. were（ ）3.the twins _ in dalian last year. they _ here now.a. are; were b. were; are c. was; are d. were; was（ ）4._ your father at work the day _ yesterday?a. was; before b. is; before c. was; after d. is; after（ ）5.who