2022年小学英语一般过去时讲解及练习 .pdf
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1、学习必备欢迎下载一般过去时讲解及练习一、概念:表示在过去某个时间里所发生的动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如:yesterday ,yesterday morning/ evening ,the day before yesterday (前天), last night/week/ month/year ,just now(刚才), two days ago,a week ago,in 1990 等。如:I went to bed at eleven last night. 昨晚我 11:00 睡觉。二、动词一般过去时变化规则1一般在动词末尾加 -ed ,如:pull
2、-pulled, cook-cooked, play- played 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 ,plan-planned, prefer-preferred 4以“辅音字母 +y”结尾的,变 y 为 i ,再加 -ed,如:study-studied 5小学阶段不规则动词一般过去时:am/is was arewere have/hashad dodidsing sang sitsat givegave runran come cameeatateta
3、ke took write wrote ride rode drivedrove speakspokeget got gowent make made knowknew see saw teach taught buyboughtreadread putput hurt hurt cut cutfallfell saysaid三、句式变化(1) Be动词在一般过去时中的变化精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页,共 4 页学习必备欢迎下载 am 和 is 在一般过去时中变为was。(was not=wasnt ) are 在一般过去
4、时中变为were。(were not=weren t ) 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。(2) 句中没有 be 动词的一般过去时的句子Jim does homework every day. Jim did homework yesterday. 否定句: Jim did homework yesterday. Jim didnt do homework yesterday. (didnt +动词原形 ) 一般疑问句: Jim did homework
5、 yesterday. Did Jim do homework yesterday? (在句首加 did ,句子中的动词过去式变回原形 ) 特殊疑问句: Jim did homework yesterday. Did Jim do homework yesterday? What did Jim do yesterday? (疑问词 +一般疑问句? ) 一般过去式练习题:一、写出下列动词的过去式或动词原形。1. go_ 2. is_ 3.buy_ 4.swim_ 5. have _ 6. watched _ 7. ate_ 8. got_ 9. lived _ 10. saw _ 11. sp
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