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1、第十七次课,1、动词第三人称单数的变化规则,（1）一般直接在动词词尾加s.如 runruns、play-plays（2）以s,x,o,sh,ch 结尾的动词，加es。如brushbrushes、teachteaches、guessguesses、fixfixes、do-does,（3）以辅音字母加y结尾的动词，变y为i再加es.如 flyflies、study-studies.注意：但y如果前为元音的则直接+s,如buybuys,say-says,元音字母：a e i o u,（4）个别不规则变化 havehas,选出错误的选项，并改正,（）My mother teach me English
2、 every day._ A B C（）She often go shopping on the weekend._ A B C,现在进行时：提示词：now（现在）、look！（看）、listen！（听）等,例题,Look!Tom is _TV.Mary and Kate_.A.watching;sleep B.watching;sleepingC.watching;are sleeping,按要求改写句子,I climbed mountains last Sunday.改否定句：I_didnt_ _climb_mountains last Sunday.改一般疑问句：_Did_ you _c
3、limb_ mountains last Sunday?肯定回答：Yes,_ _.否定回答：No,_ _.,will+动词原形,按要求完成下列句子,Students will go to school in the future.1、改为否定句：Students will not go to school in the future._2、改为一般疑问句：Will students go to school in the future.3、针对Students改为特殊疑问句：Who,用所给的词的适当形式填空,We_(not play)chess next week.,根据中文提示，完成句子,1、Tom is_（打扫教室）.2、I _（爬山）the mountains with my friends tomorrow.3、_your mother _(洗衣服）now?4、He_（去公园）to the park last week.5、Listen!They arent_（唱歌）6、Lily_(打扫房间）every day.,选择：,我会总结：,
