Unit 7 Sports and Good Health-Unit Review-ppt课件-(含教案)-市级公开课-(编号：c3237).zip

Welcome to our class!Therebe句型专题朗读并观察下列句子：朗读并观察下列句子：1.There is a picture on the wall.2.There is a bag behind the chair.3.There is an English book in the desk.4.There are four pictures on the wall.5.There are some shoes under the bed.6.There are two boys in front of the house.There be 句型句型 1) Basicstructure：ThereThere be be + + 某人或某物某人或某物+ + 介词短语。介词短语。2)Meaning:“There be ”conveys the meaning:“某处有某人某处有某人/某物某物”。3)Analysis:there 是是引导词引导词,无词义无词义; be是谓是谓语语动动词词; “某人或某物某人或某物”是句子的是句子的主语主语; 介词短语介词短语多是句子的多是句子的状语状语；There be 句型的考点句型的考点考点一there 是个近视眼。 就近原则就近原则 be动词单复数形式要跟动词单复数形式要跟there be之后之后的第一个主语保持一致，如果第一个主的第一个主语保持一致，如果第一个主语是单数或不可数名词用语是单数或不可数名词用is，如果第一，如果第一个主语是复数则用个主语是复数则用are。treecatThere is a cat under the tree.There are three birds in the tree.bird请使用Therebe-描述下图请使用Therebe-描述下图There is a cat and two birds in front of the house. There are two birds and a cat in front of the house. There is a radio on the desk.考点二Therebe-的一般疑问句Is there a radio on the desk ? Yes, there is. / No, there isnt. There are some shoes under the bed.Are there any shoes under the bed? Yes, there are. / No, there arent. 规则：规则： is/are要提前要提前, some 变变any,其他都不变其他都不变 把下例句子改成疑问句把下例句子改成疑问句: 1. There are four apples on the ground. 一般疑问句一般疑问句:_2. There are some birds in the tree. 一般一般疑问句疑问句:_3.There are five birds in the tree. 特殊疑问句特殊疑问句:_ Are there four apples on the ground?Are there any birds in the tree?How many birds are there in the tree?考点三考点三 There be 句型的否定形式句型的否定形式 1. There is a knife in the kitchen. 否定否定:There is not a knife in the kitchen. 2. There are five apples on the tree. 否定否定:There are not five apples on the tree. 3. There is some ink in the bottle. 否定否定:There is not any ink in the bottle. 规则：规则： Be动词后面加动词后面加not, some 变变anyisntarent把下例句子改成否定句把下例句子改成否定句: 1. There are two bottles on the table.否定句：否定句：_2. There are some beautiful flowers in the garden. 否定句：否定句：_3. There is a tree in the garden. 否定句：否定句：_There arent two bottles on the table.There arent any beautiful flowers in the garden.There isnt a tree in the garden. There are not any books in the bag. =There are no books in the bag. There are no students in the classroom.=There are not any students in the classroom. There is not any milk in the bottle.=There is no milk in the bottle. There be否定句型中的否定句型中的not any与与no可以可以互换。互换。not any强调一个都没有。强调一个都没有。按要求改句子按要求改句子(not any=no)1. There are not any cats in my family. =_2. There is not any milk in the bottle.=_3. There are no teachers in the school. =_There are no cats in my family.There is no milk in the bottle.There arent any teachers in the school.考点四考点四 There be 句型的句型的特殊疑问句特殊疑问句形式形式 1.对主语提问对主语提问： 当主语是人的时候，则用当主语是人的时候，则用who 引导，引导， 当主语是物的时候，则用当主语是物的时候，则用what 引导。引导。 注意：无论原句的主语是单数还是复数，对之提问时一般都用注意：无论原句的主语是单数还是复数，对之提问时一般都用be的单数形式的单数形式 is (回答时却要根据实际情况来决定回答时却要根据实际情况来决定)。如：如： There are lots of cars over there. Whats over there? There is a little girl in the room. Who is in the room? 2.对地点状语提问对地点状语提问：则用则用where 引导引导 如：如： Thereisacomputeronthedesk.Whereisthecomputer? Therearefourchildrenontheplayground.Wherearethefourchildren? 3.对数量提问：一般有两种句型结构对数量提问：一般有两种句型结构： How many+复数名词复数名词+are there+介词短语？介词短语？ How much+不可数名词不可数名词+is there+介词短语？介词短语？A: How many birds are there in the tree?B: There are three.A: How many cats are there in the tree?B: There is one.用用there be 来回答。来回答。How many apples are there on the tree?There are twenty apples on the tree.How many apples are there on the tree now?There are thirteen apples on the tree now. 对句子划线部分提问。对句子划线部分提问。 1.There are seven days in a week. 2.There are lots of books in our library. 3.There is a woman over there. 4.There is a little milk in the glass.How many days are there in a week?Whats in your library?Who is over there?Whats in the glass?考点五考点五 There be 句型和句型和 have / has there be 句型表达的是句型表达的是“在某个地方在某个地方存在某人、某物等存在某人、某物等”，have / has 则表示则表示“某人拥有某物某人拥有某物”表示“有”，分两种。therebe没生命，have,has有生命。桌子板凳没生命，自然是用therebe.就近原则别忘记，is、are把be替。小猫小狗有生命，have,has不离弃。只有单三用has，其他都是用have.读下列句子并注意其结构。Thereisabagonthedesk.Therearesomebooksinthebag.Theyhavesomebooksathome.Ihavearedbike.Wehaveabighouse.Hehasablackcar.Mybrotherhasanewruler. 考点六考点六 there be句型有时态的变化句型有时态的变化 1.therebe句型的一般过去时 There was/ were+某物某物/某人某人+其他其他。 思考：什么时候用was,什么时候用wereThere _a teacher and 40 students in the room yesterday. was2.therebe句型的一般将来时（重中之重）There will be +sb/sth +其他其他There is (are) going to be +sb/sth +其他其他如：如：There will be a party on Monday.There is going to be a meeting this afternoon. willbe=is/aregoingtobe用恰当的用恰当的be动词填空。动词填空。1.There _a lot of sweets in the box.2.There _some milk in the glass.3.There _some people under the big tree.4.There_a picture and a map on the wall.5.There _a box of rubbers near the books.6.There_lots of flowers in our garden last year.7.There_ a tin of chicken behind the fridge yesterday.8.There_ four cups of coffee on the table. 9.There _a football match on TV this Sunday.arearewaswereisisareiswill be考点七考点七 There be 句型的其他结构：句型的其他结构： There besb.doing sth.地点地点/时间时间 表示：有某人或某物正在做某事表示：有某人或某物正在做某事For example： 树上有一只鸟正在唱歌。树上有一只鸟正在唱歌。There is a bird singing in the tree. 街上有两个男孩正在奔跑。街上有两个男孩正在奔跑。There are two boys running in the street.请根据下面的描述画一幅画请根据下面的描述画一幅画： This is a nice picture. Theres a river in it. On the river theres a boat. Therere some children in the boat. Theyre boating. Near the river theres a tall tree. Therere two birds singing in the tree. Therere two cats climbing upthetree.They want to catch the birds. I like the picture very much.TimeforReflectiontherebe句型有特点，主语放在be后面。单数主语用is，复数主语要用are。多个主语并列时，就近原则记心间。变否定，很简单，be后要把not添。变问句也不难，把be提到there前。肯定句中用some，否定疑问换any。( )1.There _ a clock on the table. A. is B. are ( ) 2. _there a map on the wall? Yes, there _. A. Are / isB. Is / areC. Is / is D. Are /are ( ) 3. There _ some students in the classroom. A. are B. is ( ) 4. There _ a pencil, a book and two pens on the table. A.is B. are ( ) 5. There _ two apples, one orange and one banana on the table. A. is B. are ( ) 6. Are there _pictures on the wall? No, there arent _ . A. any / any B. some / anyC. some / some D. any/some( ) 7. There isnt a book in his hand. There is _ book in his hand. A. no B. not ( ) 8. - Are there _ shops near here? - No, there are _ shops near here. A. some, not B. some, any C. any, not D. any, no 语法大练兵语法大练兵( )9.There_ not _ milk in the cup on the table .A. are, many B. are , much C. is ,manyD. is ,much( )10.How many _ are there in the room ? A. apple B. students C. milk D. paper ( )11.Do you know if _ a meeting next Sunday ? A. there was going to have B. there was going to beC. is there going to be D. there will be ( )12. Is this the last exam we have to take ? No, but there _ another test three months later from now.A. will be going to B. is C. will be D. has been语法大练兵语法大练兵( )13.There _ a film tomorrow evening Awill have Bhave Cis going to be DHas( )14.There _a football match on TV this evening. A. will have B. is going to be C. has D. is going( )15.Theres going to _ in tomorrows newspapers. A. have something new B. have new somethingC. be something new D. be new somethingHomework: Write a few sentences about our classroom.Theres a (an) in my classroom.There isnt a (an) in my classroom.There are some in my classroom.There arent any in my classroom.blackboard, television, window, desk, chair, boy, girl, computer, map, pictureWherethereisawill,thereisaway有志者事竟成课题Unit 7 Grammar There be课型语法课课时1教学目标知识与技能目标：学生能熟练掌握 There be 句型的陈述句、一般疑问句。学生能熟练掌握主谓一致原则；学生能正确区分 There be 句型和“have/has”表示“有”的含义。学生能熟练运用“There be ”句型描述日常生活中的事物。过程与方法目标： 听、说、读、写贯穿教学的全过程，以自主、合作、探究及“任务型”教学为主，充分调动学生的主观能动性和探索精神，注重知识教学适合学生的认知水平，由简到繁，由易到难。情感目标：教和学的过程中，注意培养学生的团结协作精神，培养学生的跨文化意识。重点难点There be 句型的各种句式变化及 be 的正确运用。主谓一致；There be 和 have/has 表示“有”的正确运用。Step1. Greet the class. Good morning/afternoon, Class. Hows the weather today?Step2. Lead in1.Look and say: 朗读并观察下列句子：引出 There be 句型1.There is a picture on the wall.2.There is a bag behind the chair.3.There is an English book in the desk.4.There are four pictures on the wall.5.There are some shoes under the bed.6.There are two boys in front of the house. 让学生初步感知 There be 句型并找出句型规律。2.Present and explain:1）Basic structure：There be + 某人或某物+ 介词短语。2) Meaning :“There be ”conveys the meaning:“某处有某人/某物”。3) Analysis : there 是引导词,无词义; be 是谓语动词; “某人或某物”是句子的主语; 介词短语多是句子的状语；Step3. 呈现 There be 句型考点各种句式的变化考点一:就近原则 be 动词单复数形式要跟 there be 之后的第一个主语保持一致，如果第一个主语是单数或不可数名词用 is，如果第一个主语是复数则用 are。请使用 There be- 描述下图（见课件）教师先引导学生运用此句型结构造句，然后让学生两人一组进行操练，相互检查，然后让一部分学生把练习成果和大家分享There is a cat and two birds in front of the house.There are two birds and a cat in front of the house.考点二 : There be- 的一般疑问句规则：is/are 要提前, some 变 any,其他都不变考点三: There be 句型的否定形式规则：Be 动词后面加 not, some 变 any There be 否定句型中的 not any 与 no 可以互换。not any 强调一个都没有。考点四: There be 句型的特殊疑问句形式1.对主语提问：当主语是人的时候，则用 who 引导，当主语是物的时候，则用 what 引导。注意：无论原句的主语是单数还是复数，对之提问时一般都用 be 的单数形式 is (回答时却要根据实际情况来决定)。如：There are lots of cars over there. Whats over there? There is a little girl in the room.Who is in the room? 2.对地点状语提问：则用 where 引导 如：There is a computer on the desk. Where is the computer? There are four children on the playground. Where are the four children? 3.对数量提问：一般有两种句型结构： How many+复数名词+are there+介词短语？ How much+不可数名词+is there+介词短语？考点五: There be 句型和 have / has there be 句型表达的是“在某个地方存在某人、某物等”，have / has 则表示“某人拥有某物” 活动一：大声朗读：读下列句子并注意其结构。表示“有”，分两种。 there be 没生命，have,has 有生命。 桌子板凳没生命，自然是用 there be. 就近原则别忘记，is、are 把 be 替。 小猫小狗有生命，have, has 不离弃。 只有单三用 has，其他都是用 have. There is a bag on the desk . There are some books in the bag .They have some books at home . I have a red bike . We have a big house .He has a black car . My brother has a new ruler .考点六 : there be 句型有时态的变化1. there be 句型的一般过去时 There was/ were+某物/某人+其他。2. there be 句型的一般将来时（重中之重）There will be +sb/sth +其他There is (are) going to be +sb/sth +其他如：There will be a party on Monday.There is going to be a meeting this afternoon. will be = is/are going to be活动二：Can you use “be” easily? 比一比，谁最快。 （见课件）考点七: There be 句型的其他结构There besb.doing sth.地点/时间 表示：有某人或某物正在做某事For example： 树上有一只鸟正在唱歌。 There is a bird singing in the tree. 街上有两个男孩正在奔跑。There are two boys running in the street活动三：请根据下面的描述画一幅画 （小组活动并展示）让学生把自己认为写得好的一个句子和大家分享This is a nice picture. Theres a river in it. On the river theres a boat. Therere some children in the boat. Theyre boating. Near the river theres a tall tree. Therere two birds singing in the tree. Therere two cats climbing up the tree. They want to catch the birds. I like the picture very much.Step6. 课堂小结：There be 句型有特点，主语跟在 be 后边。单数主语用 is，复数用 are 记心间，多个主语并列时，be 随身边主语变。变否定，很简单，be 后要把 not 添。变问句也不难，把 be 提到 there 前。肯定句中用 some，否定疑问 any 换。Step7. 课堂练习：语法大练兵（15 个单选）Step8. Homework: Write a few sentences about our classroom.板书设计There is/are+某物/某人+某地 某地有某物/某人（存在） There is+可数名词单数/不可数名词 There are +可数名词复数am,is ,are be was ,were will be /is are going to be