动词的现在分词的变化规则(共15页).doc
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_05.gif)
《动词的现在分词的变化规则(共15页).doc》由会员分享,可在线阅读,更多相关《动词的现在分词的变化规则(共15页).doc(15页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、精选优质文档-倾情为你奉上动词的现在分词的变化规则(现在进行时) 1 一般的动词,直接在动词后加ing work - working sleep - sleeping study - studying 2 以不发音字母e结尾的动词,要先去e加ing take - taking make - making dance - dancing 但是see-seeing3 重读闭音节的动词,要双写最后一个字母,再加ing swim-swimming 周六早晨游泳天气好 get-getting (up) 小明早晨未起早 sit-sitting 坐起忙把衣穿好 put (on)- putting begin
2、 - beginning时间不早赶紧开始跑 run-running forget -forgetting 忘带午饭又把商店找 shop-shopping stop-stopping cut - cutting 停止剪发就逃跑4 以ie结尾的动词,把ie变为y再加ing lie - lying 平躺/说谎 tie - tying系,捆(鞋带,领带) die - dying死一般现在时1.概念 :表示经常性或习惯性的动作或存在的状态。2.一般现在时常常与下面这些时间状语连用: always(总是) usually(通常) often(经常) sometimes(有时) seldom(很少) nev
3、er(从不) once/twice a week(一周一/二次) every day / month/year 每天/每月/年3.当主语不是第三人称人称单数时,主语后面的动词用动词原形,不需做任何变化。如: I go to school by bus every day. I have a pen and a book. We watch TV everyday. You have a lot of money. They often do their homework .4.当主语是第三人称单数时,主语后面的动词需要做相应的变化.即在动词后面加s或es或把have改为has3.第三人称单数,
4、动词的变化规则:(1)一般动词后面直接加s 如:play-plays like-likes She usually sings song. (2)动词以s,x,ch,sh,o结尾的加-es 如:watch- watches go- goes wash- washes do- does He goes to school by bus .(3)以辅音字母加y结尾的动词, 把 y改为i再加-es 如:fly- flies study- studies Li ping studies hard at school.4.如果要把一个含有be动词的句子,变为一般疑问句,直接把be动词提到主语的前面即把(
5、is,am,are,was,were)直接面,句末用问号。5.如果要变为否定句,直接在be(IS,am ,are ,was,were)动词后面加“not”。如: Mary is a good student. Is Mary a good student? Yes,she is.(前面肯定,后面肯定) 回答前后要一致 No,she isnt.(前面否定,后面否定) Mary isnt a good student. We are students . Are you students? Yes, we are.(前面肯定,后面肯定) 回答前后要一致 No,we arent.(前面否定,后面否定
6、) We are not / arent students. 3.如果句子中没有be动词,就必须借用do或 does。 do(主语不是第三人称单数) 助动词提到主语的前 does(主语是第三人称单数)一般疑问句:就把do或does提到主语之前。如: They have lunch at 12:00. They dont have lunch at 12:00. Do they have lunch at 12:00?* 5. 主语是第三人称单数时,需要借用助动词does变为一般疑问句:将Does提到句子的开头 变为否定句:在主语后面加doest借用助动词does之后,原来的动词倒回去用原形。即
7、去掉s或es或把has变为have如:Jenny speaks English very well. Does Jenny speak English very well? Jenny doesnt speak English very well. Mike watches TV every night. Does Mike watch TV every night?Mike doesnt watch TV every night.She has lunch at school every day.Does she have lunch at school every day?She does
8、t have lunch at school every day.一般过去时 1.概念: 表示过去某个时间里发生的动作或存在的状态; 2.规则动词的变化规则: 一般的动词直接在其后加ed。如:wanted,played。 以不发音的字母e结尾的动词,直接加d。如:hoped,lived。 需要双写最后一个辅音字母,再加ed。如:skipskipped(跳绳)triptripped(绊倒)traveltravelled(旅游)planplanned (计划) stopstopped(停止)begbegged (乞讨) 以辅音字母+y结尾的动词变y为i,再加ed。如:studied,worried
9、。3.过去时态结构基本形式 肯定句:主语+动词过去式+其他; 否定句:was/were+not; 在行为动词前加didnt,同时将动 词倒回去用动词原形; 一般疑问句:Did+主语+do+其他。一般将来时1.be going to动词原形2.will/would动词原形3.shall/should+动词原形一般将来时:表示将要发生的动作或存在的状态。 肯定句:主语+ will +动词原形。 We will go to Beijing tomorrow . 否定句:在will 的后面加not即可。 will not 可缩写为 wont They wont come in two weeks.一般
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 动词 现在 分词 变化 规则 15
![提示](https://www.taowenge.com/images/bang_tan.gif)
限制150内