一般过去时讲解与练习 1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。 2．Be 动词在一般过去时中的变化： ⑴am 和is 在一般过去时中变为was。（was not=wasn’t） ⑵are 在一般过去时中变为were。（were not=weren’t） ⑶带有was 或were 的句子，其否定、疑问的变化和is, am, are 一样，即否定句在was 或were 后加 not，一般疑问句把 was 或were 调到句首。 3．句中没有be 动词的一般过去时的句子 否定句：didn’t +动词原形，如：Jim didn’t go home yesterday. 一般疑问句：在句首加 did，句子中的动词过去式变回原形。 如：Did Jim go home yesterday? 特殊疑问句：⑴疑问词+did+主语+动词原形？ 如：What did Jim do yesterday? ⑵疑问词当主语时：疑问词+动词过去式？ 如：Who went to home yesterday? 动词过去式变化规则： 1．一般在动词末尾加-ed，如：play-played, cook-cooked 2．结尾是 e 加 d，如：taste-tasted 3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped 4．以“辅音字母+y” 结尾的，变 y为 i， 再加-ed，如：study-studied 5．小学常用不规则动词过去式： am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat 一．用 be 动词的适当形式填空 1. We __________ students five years ago. 2. Patti and I __________ good friends. 3. Today __________ Tuesday, Yesterday __________ Monday. 4. Sue __________ on the slide a moment ago. 5. Where is my hat? It _______ on the desk just now. 二． 情景搭配 （ ）1. Thanks for helping me. A: She was at the beach. （ ）2.When do you go to school? B: It’s Sunday. （ ）3.Does she play soccer after school? C: She is tall and thin. （ ）4. What are you doing？ D: I like chicken....
