八年级上册英语第二单元ppt课件.ppt

Unit 2,Section A 1a1c,动词第三人称单数形式变化规则多数在动词后加s.2.以s，x，sh，ch，o结尾的动词加es.3.以辅音字母加y结尾，把y改i再加es.,写出下列动词的第三人称单数。watch _ go _ do _ play _ read _ help _ cook _ try _ study _,watches,goes,does,plays,reads,helps,cooks,tries,studies,1a.Look at the picture.Make a list of the weekend activities.,help with housework,go shopping,read books,play sports,watch TV,=do some reading,=exercise,help sb with sth help sb(to)do sth,帮助某人做某事,1.,2.,housework 不可数名词,help with sth 帮助做某事,I play football on weekends.,What do you do on weekends?,usually,always,often,sometimes,hardly ever,never,always 总是,始终,usually 通常,平常,often 经常，常常,sometimes 有时候,hardly ever 很少,never 从不,100%,80%,30-50%,20%,频度副词,sometimes:有时（频度副词）一般现在时；常用语 于句首，句中或句末。sometime:某个时候（副词）常用于过去时或将来时。some times:几次，几倍 其中time是可数名词，对他提 问用How many times.some time:一段时间 对他提问用 How long.,eg:他几乎不工作。他工作努力。he hardly works.He works hard.,Weekend activities,What do you do on weekends?I usually _ _,sometimes I _ _.,usually,sometimes,go,swimming,watch,TV,What does she/he do on weekends?She/He _ _.,always does his homework.,always,usually,What does she/he do on weekends?She/He _ _.,often,often goes shopping.,sometimes goes swimming.,sometimes,What does she/he do on weekends?She/He _ _.,always,always reads some books.,hardly ever watches TV.,hardly ever,often,What does she/he do on weekends?She/He _ _.,often helps with housework.,never plays computer games.,never,频度副词通常放在be动词、助动词、情 态动词之后，行为动词之前。The weather is usually hot in summer.We usually play football after school.He is often late for school.She never stops talking.She always gets up at 6:30.He sometimes watches TV.I often go to the movies with my friends.I hardly ever go out these days.,凡是用频度副词：always,usually,often,sometimes,hardly,never等回答句子或划线的问句，都用How often这个句型。,1.What do you do in the morning?I often _ _(看电视).2.What does he do after class?He usually _ _(做作业)，sometimes he _ _(做晚餐).3.What do they do after school?They always _ _(踢足球).What does your mother do on Sunday?She usually _(去购物).,watch,TV,does,homework,cooks,dinner,plays,football,goes,shopping,always(100%)_ sometimes_usually_ hardly ever _often_ never(0%)_,exercise,go shopping,go shopping,watch TV,read,watch TV,help with housework,c,b,d,e,a,a,d,e,1b,go shopping,do some reading,exercise,watch TV,help with housework,-What do you do on weekends?-I usually watch TV.-Do you go shopping?-No,I never go shopping./Yes,sometimes.,play sports=exercise read booksdo my homeworkhelp with houseworkgo to the moviesplay computer games,watch TV,go shopping,Pairwork,1c,Make your conversations about what you do on weekends,根据汉语提示完成句子。1.What do you do in the evening?I often _ _(去购物).2.What _ Amy do on weekends?She always _ _(看电视)。3.Zhang Peng usually _ _ _(帮忙做家务).4.John never _ _(做运动).,go,shopping,does,watches,TV,helps,with,housework,does,sports,5.他经常去踢足球在星期天。He often _ football on _.6.Tom 从来不帮忙做家务。Tom _ _ with housework.7.我的奶奶很少外出。My grandma _ _ goes out.,plays,Sunday,never,helps,hardly,ever,Translate and write them down.,1.周末你通常做什么?2.他经常看电视。3.他几乎不逛商店。4.他总是玩电脑游戏.5.她经常9点钟上床睡觉。,What do you usually do on weekends?,He often watches TV.,He hardly ever goes shopping.,He always plays computer games.,She often goes to bed at 9 oclock.,always,usually,often,sometimes,never,hardly ever,总是,通常,常常,有时,几乎不,从不,Talk about your weekends.,sleep late,use the Internet,watch TV,listen to music,play computer games,help with housework,Make sentences with these words:,always(100%)_usually _ often _ sometimes _hardly ever _ never(0%)_,On weekends I always use the Internet.,I usually watch TV.,I sometimes listen to music.,I often sleep late（睡懒觉）.,I hardly ever play computer games.,I never help with housework.,频度副词,Homework,Copy the new words,6 times.Ask and answer,complete the chart.(P16,Part 1)To read and remember the new words.,Unit 2,Section A 2d3c,试一试Tom _(从不)play sports.What do you do _(在)weekends?I usually _ _(做家务)._ _ do you watch TV?_ _ a _.(一周三次)4.She _ _(几乎从不)cooks dinner.,never,on,do,housework,How,often,Three,times,week,hardly,ever,Are you free next week?你下周有空吗？be free 有空，闲着,eg：我有空。,I am free.,2.Next week is quite full for me，Jack.下周对我来说很忙，杰克。,full 忙的,满的，饱的for 对,eg:我不能吃了，我相当饱了。,I cant eat,I am quite full.,3.How come?怎么回事？（相当于why）表示某件事情很奇怪，有点想不通。,但how much 开头的特殊凝问句使用的仍是陈述句。,eg:你怎么不早点告诉我这件事？,Why didnt you tell me about it?,How come you didnt tell me about it?,4.have lesson 上.课,eg：上英语课 上钢琴课,have English lesson,have piano lesson,lesson 为可数名词,5.How about?What about.?,+动词的ing形式,Eg:How about you?What about playing football?,Maybe 或许 大概 可能 may be 可能是,1a.Match the words with the pictures._ junk food _ milk _ fruit _ vegetables _ sleep _ coffee,b,a,e,c,f,d,junk food:hamburge,cola,french fries;fruit:banana,pear,grape,orange,apple;Vegetables:carrot,tomato,corn(玉米)，pepper（辣椒），celery（芹菜）；,1b.Ask and answer questions.Use the words from 1a.,A:How often do you drink milk,Liu Fang?B:I drink milk every day.,A:Do you like it?B:No.But my mother wants me to drink it/them.She says its good for my health./Yes,I like it/them.,Want sb to do sth 想让某人做某事 want sth 想要某物 want to do sth 想（要）做某事,Eg:我想让我的爸爸和我去玩。我想要一辆新的自行车。我想要成为一名好学生。,I want my father to play with me.,I want a new bike.,I want to be a good student.,2.be good for 对有益 be good at 擅长于 be good with 和相处得好,eg：苹果对我的身体有益。我擅长于画画。我和孩子们相处得很好。,Apples are good for my health.,I am good at drawing pictures.,I am good with children.,A:How often do you,Liu Fang?B:I_ _.,A:Do you like it?B:No.But my mother wants me to_ it/them.She says its good for my health./Yes,I like it/them.,Make a new conversation,1d.Listen.Fill in the blanks in the survey.,1.How often do you exercise?,2.How often do you eat fruit?,3.How many hours do you sleep every night?,4.How often do you drink milk?,5.How often do you eat junk food?,6.How often do youdrink coffee?,Tina,Bill,every day,hardly ever,everyday,never,nine,nine,never,every day,34 times,23 times,never,4 times a day,How many 多少+可数名词复数形式,How much,多少+不可数名词,多少钱,多少+不可数名词,多少钱,eg：_ _ ducks can you see?_ _ milk do you like?_ _ apples do you buy?,How many,How much,How much,1e.用1d 中的问题，扮演角色，做一个对话。,A:How often do you exercise?B:I exercise _ _.A:And how often do you?,ask sb about sth 问某人关于某事的情况,eg:我问我的老师关于家庭作业的情况。,I ask my teacher about homework.,Here 位于句首，句子要倒装。a).如果主语是名词，须完全倒装。Here is a letter for you.这儿有一封信给你。b).如果主语是代词，须用部分倒装。Here it is.它在这儿。,3.find+that 从句 find+宾语+名词 find+宾语+形容词 find+宾语+现在分词,I find that the boy is listening to music.我发现这个男孩正在听音乐。,We find him a good boy.我们发现他是一个孩子。,He finds the room dirty.他发现这个房间很脏。,I find her standing at the door.我发现她正站在门口。,4.percet 百分之(无复数形式)a).基数词+percent b).做主语时，根据他所修饰的名词来判断谓语的单复数。,eg：30%thirty percent 100%one hundred percent,Eg:40%的学生是女生。30%的时间过去了。,Fourty percet of studets are girls.,Thirty percent of time passes.,5.do.at all 一点也不，根本不,eg：他昨天根本没有做作业。,He didnt do homework at all yesterday.,6.the answers to the questions 为固定搭配，意为“这些问题的答案/回答”。to 在此为介词，意为“指向；对于，针对”。eg：the key to the door 门上的钥匙,7.although 连词，意为“虽然；尽管”。,8.The most popular 是 popular的最高形式，意为“最受欢迎的”。,eg：文章是最受欢迎的男演员。,wenzhang is the best popular actor.,9.its+形容词（+for sb）+to do sth.意为“（对某人来说）做某事是.的”,10.through 以，凭借，通过,11.such as 比如，诸如；多用来列举人或事物,eg：我有许多的爱好，比如读书和唱歌。,I have a lot of hobbies,such as reading and singing.,by doing sth 通过做某事,12.spend 在此意为“度过”，还可表示“花费（时间、金钱等）”,spend time with sb 和某人一起度过时光spend.on.在某方面花费时间或金钱spend.(in)doing sth 花费时间或金钱做某事,eg：我花了5元钱买了一本书。,I spend 5 yuan on a book.,不要把太多的时间花在看电视上。,Dont spend too much time watching TV.,我和我的家人一起度过星期天。,I spend time with my family.,13.die 死亡 dead 形容词，意为“死的，死亡的”；death 名词，意为“死亡”。,15,20,20,45,10,90,13,2,85,2c,How many percent of the student do not exercise at all?2.How many percent of the students use the Internet every day?,Twenty percent.,Ninety percent.,Read the article again and answer the questions.,3.How often do most students watch TV?What do they usually watch?4.What does the writer think is the best way to relax?Why?,They watch TV every day.They usually watch game shows.,Exercise.It is healthy for the mind and the body.,5.Do you think the students at No.5 are healthy?Why or why not?,No,I dont think so.Because they watch TV more and exercise less.,Eighty-five percent of the students always watch TV.,Forty-five percent of the students usually exercise.,Ten percent of the students often use the Internet.,Thirteen percent of the students usually watch TV.,Two percent of the students sometimes watch TV.,every day,often,hardly,usually,sometimes,hardly,never,3b,3c.I am a _-year-old high school student in _.I have a lot of good habits.I always _ and _ every day.I never _.However,I have some bad habits,too.I _ every day.I usually _3 or 4 a week.And my mother doesnt happy because I never _.,13,China,Self Check,A:What do Tom and Mike _ do on weekends?B：They sometimes go to the museum.A:_ do they go to the shopping center?B:_ ever.Maybe about twice a month.A:_ do they watch TV?B:Mike never watches TV,but Tom watches TV _ day.A:Oh,Im just like Tom.I _ watch TV,too.,How often,How often,Hardly,usually,every,always,