浙江省湖州市第四中学八年级英语《Unit 5 Can you come to my party 》课件1.ppt

canyoucometomyparty period2 teachingaims 教学目标 learntomakeinvitations 邀请 learnhowtoaccept 接受 anddecline 拒绝 invitationsandgivereasons wheredidyougoonnationalday howlongdidyoustaythere didyougotoabirthdayparty canyoucometomyparty sure i dloveto 3 a canyou withme b sure i dloveto gototheconcert 1 a canyou withme b sure 1 a canyoucometomyparty b sorry ican t ihaveto 2 a canyoucometomyparty b sorry studyforatest gotothedoctor b sorry ican t ihaveto 2 a canyoucometomyparty b sorry ican t ihaveto a that stoobad maybeanothertime 下次 2 a canyou b sorry i a that s haveapianolesson that stoobad maybeanothertime 2 a canyou b sorry i a that stoobad maybeanothertime b thanksforasking 2 a canyou b sorry a that s b thanks that stoobad maybeanothertime thanksforasking 2 a canyou b i msorry ihaveto a that s maybeanother b thanksfor 2 a canyou b sorry i i a that s maybe b thanks visitmyaunt 2 1amatchthewordswiththepictures studyforatest helpmyparents gotothedoctor visitmyaunt haveapianolesson b c d e a 1blistening ted tim kay anna wilson 2alistenandcircle can or can t jeffcan can tcometotheparty marycan can tcometotheparty maycan can tcometotheparty claudiacan can tcometotheparty paulcan can tcometotheparty a i msorry ihavetohelpmymom b i msorry i mplayingsoccer c i msorry ihavetogotomyguitarlesson d i msorry i mgoingtothemovies e i msorry ihavetovisitmyaunt 2blistenagain numberthereasons1 3whypeoplecan tgototheparty 1 2 3 a that stoobad maybeanothertime b sure joe thanksforasking a hey dave canyougotothemoviesonsaturday b i msorry ican t ihavetoomuchhomeworkthisweekend pairwork a hey canyou onsaturday b i msorry a that s maybe b thanksfor 2c homework 1 recitep87a1b2 recitethewordsandphrases 2 copythewords 2 课时集训 howtoacceptaninvitation yes i dlove liketo certainly i dlove liketo sure i dlove liketo thanksforyourinvitation thanksforaskingme howtodeclineaninvitation i msorry ican t ihaveto i dloveto butihaveto sorry ican t i mgoingtothemovies thanksforyourinvitation thankyouforaskingme can为情态动词 在此表示请求 用于出发邀请 当同意接受对方的邀请时 常用sure i dloveto certainly ofcourse等来回答 若不接受 常用sorry等来有礼貌地拒绝 一般情况下需要说明不能接受邀请的原因以表示歉意 例如 canyoucometomybirthdaypartytomorrow 明天你来参加我的生日聚会 好吗 sorry ican t iamgoingtovisitmygrandpa 很抱歉 我要去看我爷爷 haveto的意思是 必须 不得不 往往强调由于客观原因而必须做某事 haveto后接动词原形 haveto有人称 数和时态的变化 其第三人称单数形式为hasto 其疑问形式和否定形式要借助于助动词do或does来完成 例如 wehavetolookafteroursisterathome 我们不得不在家照顾我们的妹妹 doeshehavetogetupearlytomorrowmorning 明天早上他必须早起吗 idon thavetostayathometoday 今天我不必呆在家里 结论 1 can是 动词 有 无 人称和数的变化 后接动词 can可以表示能力 指 能 会 can可以表示请求 常用于发出邀请 can还可以表示允许