
现在完成时专项练习.doc
3页现在完成时 概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态 时间状语:基本结构:否定形式:一般疑问句:过去分词构成规则:1.一般情况下,在动词后加-ed work→worked listen→listened jump→jumped2.在以- e结尾的动词后只加-d close→closed like→liked agree→agreed3.在以辅音字母加y结尾的动词,应将y改为i再加ed study→studied carry→carried try→tried4.以重读闭音节结尾的动词,要双写末尾的辅音字母再加-ed stop→stopped drop→dropped以下是不规则动词的过去分词1)AAA型(动词原形、过去式、过去分词同形)cost(花费) cost cost cut(割)cut cut hit(打) hit hithurt 伤害) hurt hurt let(让) let let put(放) put put read (读) read read(2) AAB型(动词原形与过去式同形) beat(跳动) beat beaten(3) ABA型(动词原形与过去分词同形) become(变成) became become come(来) came come run(跑) ran run(4) ABB型(过去式与过去分词同形) dig(挖) dug dug get(得到) got got hang(吊死) hanged hanged hang(悬挂) hung hung hold(抓住) held held shine(照耀) shone shonesit(坐) sat sat win (赢) won won meet(遇见) met met keep (保持) kept kept sleep(睡) slept slept sweep(扫) swept sweptfeel(感觉) felt felt smell(闻) smelt smelt leave(离开) left left build(建设) built built lend(借出) lent lent send (传送) sent sentspend(花费) spent spent lose (丢失) lost lost burn (燃烧) burnt burnt learn(学习) learnt learnt mean(意思是) meant meant catch(抓住) caught caughtteach(教) taught taught bring(带来) brought brought fight (战斗) fought foughtbuy(买) bought bought think(想) thought thought hear (听见) heard heardsell(卖) sold sold tell(告诉) told told say(说) said saidfind(找到) found found have/has(有) had had make(制造) made madestand(站) stood stood understand明白 understood understood(5) ABC型(动词原形、过去式与过去分词三者不同形)begin(开始) began begun drink(喝) drank drunk ring(铃响) rang rung sing (唱) sang sung swim(游泳) swam swum blow(吹) blew blowndraw(画) drew drawn fly(飞) flew flown grow(生长) grew grownknow(知道) knew known throw(投掷) threw thrown show(出示) showed shownbreak(打破) broke broken choose(选择) chose chosen speak(说,讲) spoke spokenforget(忘记) forgot forgotten (forgot) wake(醒) woke woken drive(驾驶) drove driven eat(吃) ate eatenfall(落下) fell fallen give(给) gave given rise(升高) rose risentake(取) took taken mistake(弄错) mistook mistaken ride(骑) rode ridden write(写) wrote written do(做) did done go(去) went gonelie(平躺) lay lain see(看见) saw seen wear(穿) wore wornbe ( am, is, are )(是) was, were been翻译句子:1 她还没有看过那部新电影。
2 他找到了吗?3 我们已经等了他3个小时4 我们从8点开始等他5 他读小学时就搬到了北京6 判断正误:会议已经开始半个小时了 A The meeting has already begun for half an hour.( ) B The meeting has been on for half an hour.( )★表示短暂时间动作的词,如:come, go, die, marry, buy等的完成时不能与for, since等表示一段时间的词连用1.get/arrive/come-- 2.buy-- 3. borrow-- 4. die-- 5.go/leave-- 6. finish-- 7. begin/start-- 8.join-- 9.marry--翻译句子:1 他已经死了十年了2 这本书她借了一周3 你哥哥当了多久的飞行员?辨析: have been to/have gone to/have been in 练习:1Where’s Jim?---- he has _________________to Guiling.2 I have _________________to the West lake, Look, I have taken many photos on it .3 May I speak to Lily?-----Sorry,she has__________________to Xi’an4 I have ever __________________to Qingdao,I went there last year5 My parents_________Shandong for ten years.A. have been in B. have been to C. have gone to D. have been。












