动词的各种形式变化规则

1、,第三人称单数一般现在时 动词变化规则： 1. 原形动词词尾为“ch，sh，o，s，x”，加“-es”： teach（教）teaches wash（洗）washes go（去）goes kiss（吻）kisses pass（传递） passes fix（安装）fixes 2. 原形动词词尾为“辅音字母+y”时，去“y”后加“-ies”，若是“元音字母+y”，只加“-s”： study（学习）studies fly（飞） flies play（游戏）plays stay（停留）stays say（说） says 3. 其他动词直接加s： help（帮助）helps come（来）comes cu

2、t（切）cuts,动词的现在分词变化规则 1. 原形动词词尾为“-e”时，去“-e”后+“-ing”。 liveliving（住）makemaking（制造） 2. 原形动词词尾为“-ie”时，先把“-ie”改为“-y”后+“-ing”。 lielying（卧，躺）diedying（死）tie（捆，绑） tying 3.原形动词词尾为“元音+l，r”并为重读音节时，常重复词尾后再加“-ing”。 compel compelling（强迫）travel(旅行) travelling preferpreferring（宁可要）refer（指）referring,4.原形动词以“辅元辅”结尾，先双写

3、最后一个辅音字母后再+“-ing”（字母组合除外）。 planplanning（计划）kidkidding（开玩笑）getgetting（得到）stopstopping（停止）putputting（放置）shutshutting（关闭） beginbeginning（开始） cut ban sit forbid run, swim 5.其他动词直接加-ing。 speakspeaking（说）studystudying（学习）gogoing（去）show（展示）showing climb（爬，攀）climbing,letletting 让 hithitting 打、撞 cutcutting 切

4、、割 sitsitting 坐 forgetforgetting 忘记 setsetting 设置 babysitbabysitting 临时受雇照顾婴儿 shopshopping 购物 triptripping 绊,stopstopping 停止 dropdropping 放弃 traveltravel(l)ing 旅游 swimswimming 游泳 runrunning 跑步 digdigging 挖、掘 beginbeginning 开始 preferpreferring 宁愿 planplanning 计划 hop - hopping 单脚跳,set - setting 设置 dip

5、- dipping 浸 mop - mopping 用拖把拖洗, 擦, 抹 nod - nodding 点头 fit - fitting 合适 kidnap - kidnapping 绑架 nap - napping 小睡，打盹 regret - regretting 后悔 rot-rotting 腐烂 spot-spotting 玷污 slip-slipping 滑倒 wrap-wrapping包装,star-starring win -winning 赢 shop -shopping 购物 stop - stopping 停止 drop - dropping 落下 dig - diggin

6、g 挖 step - stepping 踩，踏 trip - tripping 绊倒 rob - robbing 抢劫,set - setting 设置 dip- dipping 浸 mop - mopping 用拖把拖洗, 擦, 抹 nod - nodding 点头 fit - fitting 合适 kidnap - kidnapping 绑架 nap - napping 小睡，打盹 regret - regretting 后悔 rot-rotting 腐烂 spot-spotting 玷污 slip-slipping 滑倒 wrap-wrapping包装,规则动词的过去式和过去分词,1.原

7、形动词词尾为“e”时，加“-d”。 livelived（住） like liked（喜欢）,2.原形动词词尾为“辅音字母+y”时，去“-y”后加“-ied”，若是词尾为“元音字母+y”，只加“-ed” 。 studystudied（学习） playplayed（游戏）,3.原形动词词尾为“元音+l，r”并为重读音节时，常双写词尾后再加“-ed”。 compel compelled（强迫） preferpreferred（更喜欢）,4.原形动词以“辅元辅”结尾，先双写最后一个辅音字母后再+“ed”。 chatchatted（闲谈） kid kidded（开玩笑） begbegged（恳求） st

8、opstopped（停止） budbudded（萌芽）,5.其他的动词直接加ed。 showshowed（展示）match matched（匹配） guessguessed（猜） wash washed（洗）,以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加 -ed， 如： stopped begged dragged dropped planned dotted,starred 以下动词加-ed或-ing要双写最后一个字母 1. regret (regretted, regretting) 后悔 2. control (controlled, controlling) 控制 3.

9、admit (admitted, admitting) 承认 4. occur (occurred, occurring) 出现 5. prefer (preferred, preferring) 宁愿,6. refer (referred, referring) 提到 7. forget (forgetting ) 忘记 8. permit (permitted, permitting)允许 9. equip (equipped, equipping) 装备 注意：quarrel, signal, travel中的l可双写（英国英语）也可不双写（美国英语）,一、写出下列动词的第三人称单数形式

10、。 sit _swim_ go _make _ do_ run _ write_ cry_ study _ watch_ wash_ say_ play _ 二、用do does填空 1、_ you ride a bike after school? Yes, I _. 2、_ your sister like PE? No, she _ not. What_ the students have? They have some pens. How_ Linda go to school? She goes to school on foot. He _ not speak English. H

11、e speaks Chinese. _ they watch TV on Sundays? Yes, they _ . My father and mother _ not read newspapers on Saturday.,三、用一般现在时填空。 What _ he _ (have)? He _ (have) a toy plane. My mother _ not_ (like) English. She _ (like) Chinese. _ you _ (go ) to school by bus? No, I _ (go) to school by car. Miss Wang

12、 _ (swim ) every day. I _(like) English . Tom _ _ _(not like ) English. The moon _ (go) around the earth. When_ you _ (go ) to school? I _ (go) to school at five every day.,不规则动词过去式和过去分词分类记忆法,I.A-B-B型,bring-brought-brought buy-bought-bought fight-fought-fought think-thought-thought,2. burn-burnt-bur

13、nt mean-meant-meant dream-dreamed/dreamt-dreamed/dreamt learn-learned/learnt-learned/learnt smell-smelled/smelt-smelled/smelt,3. build-built-built send-sent-sent spend-spent-spent lend-lent-lent,4. catch-caught-caught teach-taught-taught,5. feel-felt-felt leave-left-left meet-met-met lead-led-led ke

14、ep-kept-kept sleep-slept-slept sweep-swept-swept,6. sell-sold-sold tell-told-told pay-paid-paid say-said-said(音变),7. get-got-got hold-held-held have/has-had-had hear-heard-heard lose-lost-lost make-made-made shine-shone/shined-shone/shined sit-sat-sat stand-stood-stood understand-understood-understo

15、od win-won-won find-found-found,2.A-A-A型,bet-bet-bet, cost-cost-cost, cut-cut-cut, hurt-hurt-hurt, let-let-let, put-put-put, read-read-read(音变), set-set-set, spread-spread-spread(传播),3.A-B-C型,begin-began-begun drink-drank-drunk ring-rang-rung sing-sang-sung swim-swam-swum,2. draw-drew-drawn fly-flew-flown grow-grew-grown know-knew-known throw-threw-thrown,3. bite-bit-bitten hide-hid-hidden forget-forgot-forgotten break-broke-broken choose-chose-chosen steal-stole-stolen wake-woke/waked-woken/waked,give-gave-given