1、小升初專項(xiàng)復(fù)習(xí)時(shí)態(tài)訓(xùn)練（一般過去時(shí)）一定義表示過去某個(gè)時(shí)間里發(fā)生的動作或狀態(tài)；二時(shí)間標(biāo)志詞1 .yesterday及相關(guān)短語：yesterday 昨天 the day before yesterday 前天 yesterday morning 昨天 早上2.1ast+時(shí)間:last night 昨晚 last week 上周 last month 上個(gè)月last spring 去年春天 last year 去年.一段時(shí)間+ago：three days ago 三天前 two months ago 兩個(gè)月前 four years ago 四年 刖a moment ago 岡才 long long

2、 ago 彳艮久以前.介詞+過去時(shí)間：in 1990 on the morning of May 1 st 在五月一號的早上.其他：just now剛剛 just then就在那時(shí) once upon a time曾經(jīng) 三基本結(jié)構(gòu)：肯定句：主語+動詞過去式+其他如： I was at school yesterday . I went to America last year .否認(rèn)句：主語+be動詞，青態(tài)動詞+not+其他.主語+didn，t+動詞原形+其他.如：I wasnt at school yesterday .I didnt go to America last year ?一般疑

3、問句：Was/ Were +主語+其他？Did+主語+動詞原形+其他？如： Were you at school yesterday ?Did you go to America last year ?特殊疑問句構(gòu)成：特殊疑問詞+be/情態(tài)動詞/助動詞+主語+動詞原形+其他？四規(guī)那么動詞變過去式：1、一般直接+ed:walk-walkedplay-playedstart-started2、以不發(fā)音的e結(jié)尾的只+d:live-livedhope-hopeduse-used3、以“輔音字母+y”結(jié)尾的動詞，先變“y為嚀再+ed ：study-studiedcarry-carried4.以兀音字母+

4、y結(jié)尾的，直接加ed：enj oyenj oyedplayplayed5、末尾只有一個(gè)輔音字母的重讀閉音節(jié)詞，雙寫末尾的輔音字 母再+ed:drop-droppedskip-skippedstop-stopped.不規(guī)那么變化：have/has had eat-ate seesaw am/iswas areweregowent do一didtake一took run-ran sleep一sleptget-gotmeet-met bring一brought buy一bought think-thought can一could write一wrote read一read tell一told say

5、一said give一gave feel一felt fall一fell teach-taught make一made send一sent lose一 lostswim一swam drink一drank ring一rangwinwonput-putcutcutletlet時(shí)態(tài)訓(xùn)練一般現(xiàn)在時(shí)概念一般現(xiàn)在時(shí)用來表示人或物經(jīng)常性或習(xí)慣性的動作或狀態(tài)，也可以用 來表示人或物現(xiàn)在的狀態(tài)或者用來表示主語現(xiàn)在具有的性格或能力 等。.時(shí)間狀語頻率副詞：always, usually, often, sometimes, never.every 系歹U： every morning, every day, eve

6、ry Sunday,every week, every year,on+星期系列：on Sundays等.一般現(xiàn)在時(shí)的構(gòu)成肯定句：.含be動詞或情態(tài)動詞的一般現(xiàn)在時(shí)Mike is a new student.含實(shí)義動詞的一般現(xiàn)在時(shí)(主語是三單時(shí)，實(shí)義動詞要變?nèi)龁涡问?My father likes fishing.否認(rèn)句：主語+be動詞/情態(tài)動詞+not+其他.主語+don t/doesn t+動詞原形+其他.一般疑問句：Be/情態(tài)動詞+主語+其他？Do/Does+主語+動詞原形+其他？.實(shí)義動詞變?nèi)龁涡问降淖兓?guī)那么：通常力口 s： like-likes cook-cooks play-pl

7、ays以 s,x,ch,sh 結(jié)尾的動詞，加 es: watch-watches(3)以輔音字母加y結(jié)尾的動詞，去y加ies(4)特殊情況：have-has go-goes do-does現(xiàn)在進(jìn)行時(shí)一現(xiàn)在進(jìn)行時(shí)概念現(xiàn)在進(jìn)行時(shí)表示說話時(shí)正在進(jìn)行或發(fā)生的動作；二時(shí)間標(biāo)志詞now look listen三現(xiàn)在進(jìn)行時(shí)的構(gòu)成肯定句：主語+be動詞+動詞ing+其他.否認(rèn)句：主語+be動詞+not+動詞ing+其他.一般疑問句：Be動詞+主語+動詞ing+其他？四現(xiàn)在分詞的構(gòu)成.末尾直接+ingdo-doing play-playing cook-cooking eat-eating read-readi

8、ng.末尾是e,且e不發(fā)音,去e+ingmake-making ride-riding write-writing use-using have-having.末尾是輔音字母的重讀閉音節(jié)，雙寫末尾字母+inghit-hitting, let-letting, put-putting, run-running, sit-sitting, swim-swimming, cut-cutting一般將來時(shí)一定義表將來某一個(gè)時(shí)間將要發(fā)生的動作或存在的狀態(tài)二.一般將來時(shí)的標(biāo)志：tomorrow 系歹U ： the day after tomorrownext 系歹l ： next year, next month, next week, tonightin+一段時(shí)間系列:in three minutes三.一般將來時(shí)的構(gòu)成：1.肯定句：iin+be(am,is,are) going to+ 動詞原形 (do) +主