小升初英语语法专项一般过去时总结课件-1

一般过去时ThesimplepasttenseLead-in知识框架一般过去时含义时间标志词句型结构动词过去式变化规则含义过去某个时间发生的动作Iplayedbasketballwithmyfriendsyesterday.含义过去某个时间存在的状态Iwasastudentthirtyyearsago.Now,Iamateacher.时间标志词一般过去时通常和表示过去的时间状语连用时间标志词释义例句justnow刚刚Sheleftherejustnow.yesterday...昨天Helosthisbagyesterday.lastweek...上周Iwenttotheliberarylastweek.inthepast在过去Inthepast,manystudentscouldnotaffordtogotoschool....ago...之前Iwasastudentthirtyyearsago.句型讲解动词为be动词基本结构：主语+was/were+其他.否定：主语+was/were+not+其他.一般疑问：Was/Were+主语+其他？

Yes,主语+was/were.No,主语+was/wasnot.特殊疑问：特殊疑问词+did+..+动词原形.?句型讲解动词为be动词基本结构：主语+was/were+其他.Hewasverypoorthreeyearsago.Thingsweredifficultforhim.句型讲解动词为be动词否定：主语+was/were+not+其他.Hewasn’tverypoorthreeyearsago.Thingsweren’tdifficultforhim.句型讲解动词为be动词一般疑问：Was/Were+主语+其他？Yes,主语+was/were.No,主语+was/wasnot.Washeverypoorthreeyearsago?Werethingsdifficultforhim?Yes,theywere.No,theyweren’t.Yes,hewas.No,hewasn’t.句型讲解动词为实义动词基本结构：主语+动词过去式+其他.否定：主语+didn’t+动词过去式+其他.一般疑问：Did+主语+动词原形+其他？

Yes,主语+did.No,主语+didnot.特殊疑问：特殊疑问词+was/were+...?基本结构：主语+动词过去式+其他.Hehadahardtimethreeyearsago.否定：主语+didn’t+动词过去式+其他.Hedidn’thaveahardtimethreeyearsago.一般疑问：Did+主语+动词原形+其他？

Yes,主语+did.No,主语+didnot.Didhehaveahardtimethreeyearsago?Yes,hedid.No,hedidn’t.动词过去式变化规则：规则变化规则变化例词举例在动词原形后加edwant--wantedwash--washedwatch--watchedTheywatchedthefootballgameyesterdayevening.以不发音的e结尾，直接加dlike--likedlive--livedlove--lovedHelivedinShanghaifouryearsago.以“辅音字母+y”结尾，变y为i加edstudy--studiedtry--triedcry--criedInthepast,Istudiedathome.以重读闭音节结尾，且末尾只有一个辅音字母的动词，双写末尾辅音字母，加edstop--stoppedplan--plannedTheyplannedtotraveltoXi’anlastyear.动词过去式变化规则：不规则变化动词原形过去式释义cutcut切；割hurthurt受伤letlet让putput放readread看；读setset放置不变形动词过去式变化规则：不规则变化动词原形过去式释义becomebecame变成beginbegan开始comecame来dirnkdrank喝givegave给singsang唱变a型动词过去式变化规则：不规则变化动词原形过去式释义sitsat坐runran跑swimswam游泳ringrang按铃变a型动词过去式变化规则：不规则变化动词原形过去式释义fallfell落下knowknew知道drawdrew画growgrew生长blowblew吹throwthrew扔变e型动词过去式变化规则：不规则变化动词原形过去式释义drivedrove开车getgot得到riderode骑wakewoke醒winwon获胜writewrote写变o型动词过去式变化规则：不规则变化动词原形过去式释义taketook拿standstood站立变oo型动词过去式变化规则：不规则变化动词原形过去式释义bringbrought带来buybought买fightfought打架thinkthought想变ought型动词过去式变化规则：不规则变化动词原形过去式释义cancould能够willwould将会shallshould应该变ould型动词过去式变化规则：不规则变化动词原形过去式释义am/iswas是arewere

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