Unit 2 Last weekend 一般过去时（课件）人教PEP版英语六年级下册

1、She is a teacher. （一般现在时）2.I am going to watch TV tonight. （一般将来时）3.We are watching Runningman now. （一般进行时）4. I saw a film yesterday. （一般过去时） Warming up:一般过去时The Past tense一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。常用时间状语：看到这些时间词，可判断该句子或该文章为过去时。yesterdaylast nightin+过去的年份two days agobeforethe age of句法结构

2、肯定形式否定形式一般疑问句特殊疑问句 Be动词的一般过去时内容在没有实义动词的句子中使用be动词,am / is 的过去式为was; are的过去式为were肯定句式：主语 + be(was , were) + 其它. I was late yesterday. 我昨天迟到了。否定句式：主语 + be(was , were) + not + 其它. We werent late yesterday. 我们昨天没有迟到。一般疑问句：Be(was , were) + 主语 + 其它？ Were you sick yesterday? 你昨天病了吗？肯定回答：Yes,I was. （是的，我病了。）

3、 否定回答：No,I wasnt. （不，我没病。）注：在这种构成中，be动词有人称和数的变化，即要根据主语选用was / were。Be动词分为单数和复数，was是表示单数，were是表示复数。实义动词的一般过去时态注： 1.实意动词do的一般过去时 ( do-did does-did ) 2. did和didnt是构成一般过去时的助动词，其特点是要在其后跟动词的原形。 肯定句要使用动词的过去式，否定句和疑问句要使用助动词do和 does 的过去式 did.肯定句式：主语 + 动词（过去式）+ 其它 I went to America last summer holiday.否定句式：主语

4、+ didnt + 动词（原形）+ 其它 【did not = didnt】 I didnt go to America last summer holiday.一般疑问句：Did + 主语+ 动词（原形）+ 其它【do , does的过去时均为did】？ Did you go to America last summer holiday?I do my homework every day.(用yesterday改写句子) I did my homework yesterday.(否定句) I didnt do my homework yesterday.(一般疑问句)Did you do

5、your homework yesterday？(肯定回答以及否定回答)Yes ,I did. No, I didnt.情态动词的一般过去时态注：情态动词的过去式：cancould maymightmustmust willwouldshallshould动词变化的规则1. 直接加ed： work-worked look-looked2. 以不发音e结尾的单词,直接加d： live - lived hope - hoped use - used3. 以辅音字母+y结尾的,变y为i加ed： study - studied carry - carried worry - worried4.以重读闭

6、音节结尾且末尾只有一个辅音字母的,双写最后的辅音字母+ed： (辅-元-辅结构) stop - stopped plan - plannedhave-had are-were get-got say-said feel-felt do/does-did is-was go-wentdrink-drank eat-ate bring-brought think-thought buy-bought catch-caught teach-taught sit-sat wear-wore cut-cut sweep-swept sleep-slept see-saw become-becamerea

7、d-read5不规则变化的动词过去式I _ at school just now.He _ at the camp last week.We _ students two years ago.They _ on the farm a moment ago.Yang Ling _ eleven years old last year.There _ an apple on the plate yesterday.There _ some milk in the fridge on Sunday.The mobile phone _ on the sofa yesterday evening. 用

8、be动词(am is are)的适当形式填空 am-was is-was are-wereamwaswerewerewaswaswaswasIt was exciting.1.否定句：_2.一般疑问句：_3.肯、否定回答：_ It wasnt exciting.Was it exciting?Yes, it was./No, it wasnt.All the students were very excited.1.否定句：_2.一般疑问句：_3.肯、否定回答： _All the students werent very excited.Were all the students very excited?Yes, they were. No, they werent.特殊疑问句式：特殊疑问词+be过去式+主语+其他？ What was your former name？ 你以前叫什么名字？特殊疑问词+情态助动词过去式+主语+动词原