新概念starterB-unit15完整课件.doc

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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date新概念starterB-unit15完整课件课题：作文善于观察生活新概念starter B unit15讲解单词和句型【Words】Surprise adj.令人吃惊的，惊人的catch v.抓，抓住these pron.这些those pron. 那些strawberry n.草莓peach n.桃子farmer n.农民field n.田野wrong adj.错误

2、的jump v.跳，跳跃throw v.丢，扔用卡片给学生展示单词，并让学生边写边记，每个单词抄写3遍。【句型】1. there is / there are2. Is there? / Are there?3. Yes, there is. / Yes, there are.4. No, there isnt. / No, there arent.【grammar】1. there be句型的讲解肯定句Thereisa/an +可数名词的单数+in/on/ near/ behind/ under the e.g: There is a book on the desk.Therearesom

3、e/数字/many/a lot of/lots of+可数名词的复数+in the e.g: There are some books on the desk.Thereissome/much+不可数名词+in the e.g: There is some water in the glass.否定句There isnot a/an+（单）+ in/on/ near/ behind/ under the =There isno+（单）+ in/on/ near/ behind/ under the e.g: There isnt a book on the desk. = There is n

4、o book on the desk.There arenot any+（复）+ in/on/ near/ behind/ under the =There areno+（复）+ in/on/ near/ behind/ under the e.g: There arent any books on the desk. = There are no books on the desk.There isnot any+不可数名词+ in/on/ near/ behind/ under the =There isno+不可数名词+ in/on/ near/ behind/ under the e.

5、g: There is not any water on the desk. = There is no water on the desk.一般疑问句Is there a/an+可数名词的单数+ in/on/ near/ behind/ under the ？Is there an apple on the desk? (Yes, there is. /No, there isnt.)Are thereany/数字/many/a lot of/lots of+可数名词的复数+in the ？Are there any apples on the desk? (Yes, there are.

6、/No, there arent.)Is there any+不可数名词+in the ？Is there any water in the glass? (Yes, there is. /No, there isnt.)相关特殊疑问句1、问数量A: How many可数名词的复数are there in the?B: There is one. /There are (大于1的数字)e.g: A: How manyTVsare there in the classroom? B: There is one.e.g: A: How manyTVsare there in the TV room

7、? B: There are twenty-one.2、问东西A:Whatsin/on/ near/ behind/ under the ? (总是用单数问)B: There is / There are e.g: A: Whats under the chair?B: There is a football.e.g: A: Whats under the chair?B: There are some footballs.注意点1、some用于肯定句、词组any用于否定句、一般疑问句2、not a =nonot any = no3、is用于不可数名词和可数名词的单数，are用于可数名词的复数

8、，is的复数是are2. 名词变复数的规则一般规则：+s 如:appleapples，towntowns以s, x, ch, sh结尾的名词： +es,如：busbuses, boxboxes, bushbushes, watchwatches以o结尾的名词，有生命的加es,如：potatopotatoes, tomatotomatoes, heroheroes；无生命的加s，如：radioradios, photophotos以y结尾的名词，元音加y结尾直接加s，如boyboys, keykeys；以辅音加y结尾的名词，去y改i加es，如countrycountries, librarylibraries以f, fe结尾的名词，去f变v加es，如：wolfwolves, wifewives(特例：roofroofs)【常用句型】1. How many?2. There is/ are3. Can you ?1. 讲解课文的内容，并让学生跟读，在课堂上读会，并布置回家巩固的作业。2. 课文中的陈述句，举几个例子让学生参与变换一般疑问句的过程并学会回答。最后让学生集体朗读课文。3. 最后给学生总结本课所学的知识点：情态动词can的用法，并让回家复习-