八年级上册unit7(教育精品).ppt
Unit7Willpeoplehaverobots?学习目标1.学习用一般将来时对未来的事物预言。2.句型:will+动词原形3：There be 句型的一般将来时。What do they look like?They look like humans.What do they look like?Theylooklikehumans.What can the robots do?speakdo exercise Will you have your own robots?Yes，I Will./No,I wont.will引导的一般将来时引导的一般将来时:一般将来时表示将来发生的动作或情况，一般将来时表示将来发生的动作或情况，最基本的结构最基本的结构：will+动词原形动词原形“主谓（宾）句型主谓（宾）句型”的一般将来时：的一般将来时：肯定句肯定句：主语主语+will+动词原形动词原形+（宾语）（宾语）+其他成份其他成份Peoplewillhaverobotsintheirhomes.否定句否定句：在在will的后面加的后面加not即可。即可。willnot=wontPeoplewillnot(=wont)haverobotsintheirhomes.一般疑问句一般疑问句：把把will提到句子主语之前，结尾变问号。提到句子主语之前，结尾变问号。Willpeoplehaverobotsintheirhomes?Yes,theywill./No,theywont.Whatcanyouseeinthispicture?50yearslaterTherewillbemorepeople.Therewillbefewertrees.Therewillbe将会有将会有Therewillbemorebuildings.Therewillbemorecars.“There be”句型的一般将来时句型的一般将来时肯定句肯定句：There will be+名词名词+其他成份其他成份注意注意：无论后面加单数名词或复数形式，：无论后面加单数名词或复数形式，be都必须用原形。都必须用原形。There will be only one country.否定句否定句：在在will后面加后面加not.There wont be only one country.一般疑问句一般疑问句：把把will提到提到there之前。之前。Will there be only one country?Yes,there will./No,there wont.PairworkMakenewconversations.Will?Yes,will./No,wont.books,beoncomputers,kids,gotoschool,Willpeoplehaverobotsintheirhomes?Yes,theywill.moretreesmorewater可数名词可数名词more+不可数名词不可数名词lessmeatless+不可数名词不可数名词fewerpeoplefewer+可数名词可数名词manymoremostmuchmoremostfewfewerfewestlittlelessleast修饰可数名词修饰可数名词(CN)修饰不可数名词修饰不可数名词(UN)1）用）用more,less,fewer填空。填空。1.Weplanttreeseveryyear,therewillbe_trees.2.Ifwewastewater,therewillbe_water.3.Ifeveryfamilyhasababy,therewillbe_people.4.Therewillbe_robotseverywhere,andhumanswillhave_worktodo.morelessmorelessfewer1.Kids_gotoschool.They_studyathomeoncomputers.2.People_usemoney,everything_befree.3.A:_youhavethesamejobinfiveyears?B:No,I_.1.Kids_gotoschool.They_studyathomeoncomputers.2.People_usemoney,everything_befree.3.A:_youhavethesamejobinfiveyears?B:No,I_.wontwillwontwillWillwont请用will或wont填空。1.你认为人们的家里会有机器人吗？你认为人们的家里会有机器人吗？Do_therewillberobots_homes?2.人们将活到人们将活到150岁。岁。People_150yearsold.3.你住哪儿？你住哪儿？我住在北京。我住在北京。_?IliveinBeijing.翻译句子翻译句子1.你认为人们的家里会有机器人吗？你认为人们的家里会有机器人吗？Do_therewillberobots_homes?2.人们将活到人们将活到150岁。岁。People_150yearsold.3.你住哪儿？你住哪儿？我住在北京。我住在北京。_?IliveinBeijing.youthinkinpeopleswilllivetobeWhere doyouliveHomework:导学案P62:1.A组学生：第一、二、三题2.B组学生：第一、三题3.C组学生：第一、二题。Thank you!Thank you!
