语法--现在进行时四年级.pptxVIP

现在进行时---四年级版Look ！The panda eat ！我又咋了？？你个笨蛋！你忘了“一个萝卜一个坑”了？大脸妹小课堂开课啦！~“正在吃”是将来发生的么？我们把现在所发生的事情叫做“现在进行时”我又不是傻子，当然不是了，是现在发生的。现在进行时：表示此时此刻正在发生和进行的动作或事件Gun！我记得好像是 “臭豆腐的做法”“臭豆腐的吃法”和“吃臭 豆腐的好处”那你还记得时态的三个考点么？时态的三个考点：1.动词用法 2.信号词 3.句型结构英文里面可是没有的哦！汉语里面有“正在”这 个词熊猫吃竹子The panda eats. 熊猫准备吃竹子The panda will eat. 熊猫正在吃竹子The panda is eating. 动词变ing（现在分词）规则1.一般动词在词尾加-ing read---reading cook---cooking climb---climbingeat---eatingdrink---drinkingBack to schoolthink---thinking动词现在分词变形规则2.以不发音的e结尾的动词，去e再加-ingmake---makingtype---typingcome---comingseeride---ridingdance---dancingwrite---writingBack to school动词现在分词变形规则3.以重读闭音节（辅元辅）结尾的动词，双写最后一个辅音字母再加-ingput [p?t]---puttingdrawrun---runningsingswim---swimmingstop---stoppingshopBack to school练习movehavepaintsayworkshopeathidelookclimbmovinghavingpaintingsayingworkingshoppingeatinghidinglookingclimbingplayflyrunwriteput seedancegetcleanliveplayingflyingrunningwritingputtingseeingdancinggettingcleaninglivingsitstudycomecutgo makeswimsingtakestopsittingstudyingcomingcuttinggoing makingswimmingsingingtakingstopping现在进行时2、信号词： 句首：Look ![l?k] 看 Listen![?l? s?n] 听 句中：still [st?l] 仍然 （放于be动词后，动词的ing形式前） 句尾：now[na?]现在 at the moment此时此刻 [?t][e?][?m?? m?nt] at this time在这个时间 [?t][e?s][ta?m] 现在进行The pandaiseatingbamboos.其他主语be动词动词ing形式句型结构What’s he doing? He is dancing dancingdancedancing他正在跳。Heisjumping他正在跑。isrunningHe我们现在正在看电视。wenowwatching TV句型结构：主语+be+Ving+其他肯：否：疑：回：对“we”： 对“watching TV”： We are watching TV now. We aren’t watching TV now. Are you watching TV now? Yes, we are. No, we aren’t. Who is watching TV now? What are you doing? 主+ be +动词ing+其他专项练习句型结构一. 写出下列动词的现在分词havingdrawinghavedrawtakingtakegettinggetrunningflyingrunfly二. 用括号里动词的适当形式填空is cooking1. He ___________(cook) in the kitchen now.is running2. Look! John (run).reading3. Is your father __________(read) right now?Back to schoolare having4. They (have) class at the moment.句型转换1.I am watering the flowers.(否定句)2.She’s jumping now.(一般疑问句)3.The boys are playing cards.(划线提问)4.H