人教版七年级英语上册复习课件Unit-6-Do-you-like-bananas-单元重难点、考点、习题讲解.ppt

1、七年级上册Unit 6 Do you like bananas?教学任务1.完成完成6单元单词的解析。单元单词的解析。2.完成完成6单元重难点、考点的讲解单元重难点、考点的讲解3.完成完成6单元部分练习册习题的讲解单元部分练习册习题的讲解（单项选择及适当形式填空）（单项选择及适当形式填空）学员检测完成完成6单元单词检测单元单词检测完成完成6单元的笔记检测单元的笔记检测语法重难点讲解1、可数名词与不可数名词2、一般现在时5重难点讲解a banana bananasa hamburgerhamburgers a tomatotomatoessalad ice cream a strawberrys

2、trawberries a pear pears milkapplesbread an apple可数名词和不可数名词可数名词和不可数名词可数名词可数名词（1）（2）（3）（4）定义：是定义：是可以可以计数的名词。计数的名词。可数名词前可数名词前可以可以用用 a,an 限定限定,表一个表一个.可数名词前可数名词前可以可以用用 one,two,three 限定。限定。可数名词可数名词有有复数形式。复数形式。可数名词复数形式的构成可数名词复数形式的构成 1名词特点词尾加法词尾读音方法词尾读音方法例词例词一般情况下一般情况下加加-s 1.-s在清辅音后读在清辅音后读s2.-s在浊辅音后读在浊辅音后读

3、z3.-s在元音后读在元音后读z4.以音素以音素 s,z,结尾的，结尾的，读读izdesksapplesTreesoranges以以-s,-x,-sh,-ch 结尾的结尾的 加加-es -es读读izboxeswatches以以 f 或或 fe 结尾的结尾的改改f或或fe为为v 再加再加-es-ves读读vz kniveswives可数名词复数形式的构成可数名词复数形式的构成 2名词特点词尾加法词尾读音方法词尾读音方法例词例词以辅音字母以辅音字母加加y结尾的结尾的改改y为为i 再再加加-es-ies读读izfamiliesdictionaries以以o 结尾的结尾的有生命的事有生命的事物加物加

4、-es-es读读ztomatoespotatoes无生命的事无生命的事物加物加-s-s读读zphotosradios不可数名词不可数名词（1）（2）（3）（4）定义：是指定义：是指不能不能计数的名词。计数的名词。不可数名词前不可数名词前不可以不可以用用 a,an 限定限定。不可数名词前不可数名词前不可以不可以用用 one,two,three 限定。限定。不可数名词不可数名词没有没有复数形式。复数形式。既可数又不可数名词既可数又不可数名词定义：在某些情况下定义：在某些情况下能能计数，在某些情况下计数，在某些情况下不能不能计数的名计数的名词。词。e.g.（1）a chicken 一只鸡一只鸡 ch

5、icken 鸡肉鸡肉 （2）an ice cream 一个冰淇淋一个冰淇淋 ice cream 冰淇淋（指成份）冰淇淋（指成份）1.lots of=a lot of 许多许多(后跟名词复数）后跟名词复数）e.g.She has a lot of/lots of strawberries.There are a lot of/lots of apples on the tree.2.healthy adj.健康的健康的unhealthy adj.不健康的不健康的e.g.Carrots are healthy food,but French fries are unhealthy food.the

6、 Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词一般现在时的否定句式动词一般现在时的否定句式（1 1）be 动词动词主语主语+am is are+not+表语表语（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+dont doesnt (三单三单)+have+宾语宾语主语主语+dont doesnt (三单三单)+动原动原+状语状语the Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词一般现在时的疑问句式动词一般现在时的疑问句式

7、（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词Am Is Are主语主语+表语表语Do Does (三单三单)主语主语+have+宾语宾语+?Do Does (三单三单)主语主语+动原动原+状语状语+?二、句型：1、一般疑问句：1Do you like strawberries？Yes，I do./No,I dont.2Do they/Tom and Helen like broccoli?Yes,they do./No,they dont.3Does she/he/Lucy/Bob/your mother like potatoes?(三单）Yes,she/

8、he does.No,she/he doesnt.4 肯定句变一般疑问句。（*助动词do/does提前）e.g.They like tomatoes.-Do they like tomatoes?（助动词do提前）My brother likes French fries.-Does your brother like French fries?（助动词does提前）2、肯定句、否定句。1 I like hamburgers,but I dont like ice cream.2 They/We/You like bananas,but they/we/you dont like pears.

9、3 She/He/Lucy/Mr.Lee likes meat,but she/he doesnt like chicken.4 肯定句变否定句。(助动词do/does+not,置于动词前)e.g.Paul and Lucy _ _(not like)rice.Her cousin _ _(not eat)carrots.Bob _ _(not play)soccer every day.dont likedoesnt eatdoesnt play单项选择()1.Do you like _?A.salads B.salad C.a salad()2.I like bananas,_ I don

10、t like oranges.A and B.or C.but()3.Does Mary _ pears?Yes,she does.She _ pears.A.likes,like B.like,likes C.like,like()4.My brother likes _ and _.A.tomatoes,strawberrys B.tomatoes,strawberries C.tomatos,strawberries()5.He has two hamburgers _ lunch.A.for B.at C.in()6.Linda has an _.A.broccoli B.orange

11、 C.carrot()7.Tim_ eggs.He doesnt _ French fries.A.like,like B.likes,likes C.likes,like()8.We have _ healthy food.A.lot of B.a lots of C.lots of ()9.Liu Xiang is a _.A.running B.run C.runner()10.Lets have _.A.a chicken B.chickens C.some chicken()11.What do you have for breakfast?_ egg.A.Any B.A C.An(

12、)12.They have _ in the morning.A.lunch B.dinner C.breakfast()13.My father _ potatoes.A.like B.likes C.dont like()14.LiLei _ lunch at school.A.dont have B.doesnt have C.doesnt has()15.My aunt likes all vegetables.They are _.A.health B.unhealthy C.healthy16.Jim likes ice cream.(改为否定句改为否定句)Jim _ _ ice

13、cream.17.My good friends like potatoes.(改为否定句改为否定句)My good friends_ _ potatoes.18.He likes oranges.(改为一般问句改为一般问句)_ he _ oranges?19.They like broccoli.(改为一般问句改为一般问句)_ they _ broccoli?20.Jack likes hamburgers for lunch.(对划线部分提问对划线部分提问)_ does Jack like _ lunch?doesnt likedont likeDoes likeDo likeWhat f

14、or1、Do you like bananas?询问某人的喜好，通常用一般疑问句“Do/Does+主语+like+其他？”肯定回答：Yes，主语+do/does.否定回答：No，主语+dont/doesnt.其中do/does为助动词。Eg：Does he like the sweater?Yes,he does./No,he doesnt考点讲解2、dinner n.“正餐，晚餐”与supper意思不完全相同，supper在英文中指晚餐。Dinner一词常用来表示一天中的正餐，它既可以是晚餐，也可以是午餐早中晚三餐的常见固定搭配：at breakfast/lunch/dinner在吃早/午/

15、晚餐have breakfast/lunch/dinner吃早/午/晚餐have sth.for breakfast/lunch/dinner早/午/晚餐吃考点讲解3、think about“考虑；思考”think为不及物动词，常与介词about连用，其后可接名词，代词或v-ing形式。Eg：Let me think about it.Im thinking about going to Beijing.4、sure adv.“当然，肯定，一定”同义词：certainlyEg：Can you give me some milk?Sure.考点讲解5、How about?“.怎么样？”用于提出建

16、议或请求，相当于“What about?”，其中about为介词，其后可接名词、代词或v-ing形式。Eg：How about him?How about having some bread?英语中常用于提建议的句型还有：Lets意为“让我们吧”Eg：Lets have some apples.考点讲解Why not?意为“为什么不呢？”Eg：Why not ask your teacher？6、Lets have strawberries and apples then.have此处用作及物动词，意味“吃”，相当于eat。如果have后的名词表示饮料，have则意为“喝”，相当于“drink

17、”。Eg：I have some milk in the morning.考点讲解7、well用法级和good的基本区别考点讲解well副词副词修饰动词，放在动词修饰动词，放在动词之后之后,“好好”We eat well.形容形容词词“健康的健康的”Im very well.good形容形容词词放在名词前，或放在放在名词前，或放在系动词后系动词后She is a good girl.8、ask sb.about sth.问某人关于某事Eg：Can I ask you a question about the soccer game?9、What do you like for breakfas

18、t?“What do/does+主语+like for+某餐”用于询问某人某餐喜欢吃什么。Eg：What does your mother like for lunch?She likes rice and fish for lunch.考点讲解10、I dont want to be fat.want，“需要、想要”。具体用法如下：want sth.想要某物想要某物want to do sth.想要去做某事想要去做某事want sb.to do sth.想要某人做某事想要某人做某事Eg：I want an apple.I want to eat an apple.I want you to eat an apple.考点讲解Homework1.熟记熟记6单元单词，单元单词，6单元单词单元单词2+1+1，批改签，批改签字改错。字改错。2.完成练习册六单元配套习题完成练习册六单元配套习题.3.背诵笔记背诵笔记.