1、Lesson 2We learn about the world through the five senses.How do we learn about the world?eyeseyesearsearstonguetonguenosenosefingersfingersRead paragraph 1 Complete the blanks:A baby learns _ the world _ five senses:his eyes,ears,fingers,nose,and _.He sees his parents.They _ big.He hears a song.It _
2、 beautiful.He _ a pillow.It _ soft.He _ food.It smells good.He eats food.It _ good.aboutthroughtonguelooksoundstouchessmellstastesfeels learn about through see his parentsbig hear a songbeautiful touch a pillowsoft smell foodgood eat foodgood Retell this part:Food smells good and tastes good.Do our
3、noses and tongues do the same thing?Read paragraph 2 and 3 carefully,try to find the answer together.Lets look more closely at them.Lets _ _ _ _ _ them.take a closer look at Not really.Is a persons nose smart?Lets try a test.1.Close the eyes.2.Put something right under his nose.3.Now smell it.What i
4、s it?What can we get through the test?Our noses are very smart.Most people can smell thousands of different things.Is the tongue as smart as the nose?Read Paragraph 3 and answer.How many flavors can people taste?Five.What are they?Sweet,sour,salty,bitter and a fifth taste.The fifth taste is hardto d
5、escribe.Where can we find it?NosesTonguessmell many differentthings/Most peoplecan smell _ smells.smartnot as _ asnosestaste only _different tastes smartthousands of fiveWe know from the passage that a persons nose is very _,it cansmell _ _ things.But ourtongue is _ _ _ _ the nose.We all know about
6、the four _,they are sweet,_,_ and _.Recently,scientists found out about _ _ taste._ fifth taste is hard to _.Its in meat and cheese.smartthousands ofnot as smart astastessaltybittersoura fifthThedescribeRead the last paragraph and tell right(A)or wrong(B).()1.All candy tastes sweet.()2.All candy tas
7、tes the same.()3.Grape candy tastes different from orange candy.AB A部分否定：部分否定：1.Not all the balls are round.2.Not everyone understands it.Grape candy tastes different from orange candy.Grape candy _ _ _ _ _ orange candy.同义句转换：同义句转换：doesnt tastethe same as1.A child learns about the world through five
8、 things.A child _ _ the world through five things.2.It tastes good.It _ a good _.The _ of it _ good.3.A persons tongue is not as smart as his nose.A persons nose is _ _ his nose.knows about has taste taste is smarter than同意句同意句4.Some things taste sweet.Other things taste sour.Some things taste sweet
9、._ taste sour.5.The fifth taste is hard to describe._ is hard to _ the fifth taste._ _ the fifth taste is hard.Others It describeTo describe得知，了解得知，了解听起来优美听起来优美感觉柔软感觉柔软闻起来不错闻起来不错做同样的事做同样的事更仔细地看更仔细地看尝起来与尝起来与相同相同闻起来与闻起来与不同不同尝起来像苦药尝起来像苦药成千上万的成千上万的不如不如 learn about sound pretty feel soft smell good do th
10、e same thing look more closely at taste the same as smell different from taste like bitter medicine thousands of not as as/not so as不同种类的不同种类的尝起来甜尝起来甜/酸酸/咸咸/苦苦/辣辣很难做很难做同时同时的味道的味道吃药吃药一个一个另一个另一个 different kinds of taste sweet/sour/salty/bitter/spicy(hot)be hard to do at the same time the taste of take
11、/have medicine some othersLesson 1Unit 2 It Smells Good!How does a child learn about this world?Do our noses and tongues do the same thing?Which is smarter,nose or tongue?What do you know about your nose?What do you know about your tongue?Why do foods have different flavors?Complete the blanks:A bab
12、y learns _ the world _ five senses.His eyes,ears,fingers,nose,and _.He sees his parents.They _ big.He hears a song.It _ pretty.He _ a pillow.It _ soft.He _ food.It smells good.He eats food.It _ good.aboutthroughtonguelooksoundstouchessmellstastesfeelsLets look more _ at noses and tongues.When you sm
13、ell a rose,it smells different _ other flowers.Most people can smell _ _ things.A persons tongue is _ _ _ _ his nose.We all know the four tastes:_,_,_ and _.Now we have _ _ taste._ fifth taste is hard to _.It is in meat and cheese.closely fromthousands of not as smart as sweet sour bitter salty a fi
14、fth The describeFoods have different flavors.All candy tastes sweet,but _ _ candy tastes the same.That is because we use our noses and tongues _ _ _ _.not all at the same timeLets look more closely at noses and tongues.Most people can smell thousands of different things.A persons tongue is not as sm
15、art as his nose.They can also taste like bitter medicine.Scientists recently found out a fifth taste.Lets look more closely at noses and tongues.1.My house is _ to the park.2.Its cold.Please _ the door.3.Everything is connected（关联）_ in the world.4.His eyes are not very good so he looks at everything
16、 _.closeclosecloseclosecloselycloselycloselyclose closely(v.)关关(adj.)接近接近的,亲密的 (adv.)仔细地仔细地Most people can smell thousands of different things.一千名学生一千名学生五千朵玫瑰五千朵玫瑰数千种气味数千种气味 a thousand students five thousand roses thousands of smellsA persons tongue is not as smart as his nose.A persons nose is _ _
17、his tongue.He is more careful than I.I am _ _ _ _ he.smarter than not as careful asThey can also taste like bitter medicine.尝尝这个苹果吧。尝尝这个苹果吧。Taste this apple.这个苹果尝起来很好吃。这个苹果尝起来很好吃。This apple tastes good.不同种类的苹果有不同的味道。不同种类的苹果有不同的味道。Different kinds of apples have different tastes.这种水果尝起来像苹果。这种水果尝起来像苹果。
18、This fruit tastes like apples.This fruit has a taste of apples.tasteScientists recently found out a fifth taste.The fifth taste is hard to describe.The boy is so hungry,heate two hamburgers and he wants a third.a+序数词序数词 (另一个另一个)the+序数词序数词 (第几，表排序第几，表排序)She was the third to come to schooltoday,Lucy a
19、nd Lily were earlier than her.throughacross 1.When you go _ the street,youd better be careful.2.Songhua River goes _ Harbin.3.We can see it clearly _ the glasses.4.There is a bird flying_ the sky.5.People can communicate with each other _ music.acrossthroughthroughthroughacrossacrossthrough从中间穿过从中间穿
20、过横过横过通过通过 describe描述描述,形容，叫做，称作形容，叫做，称作他自称是医生。他自称是医生。He described himself as a doctor.你能描述一下那个人吗？你能描述一下那个人吗？Can you describe that person?mostly 大部分地大部分地 recently 最近，近来最近，近来 Homework1.金帆金帆Lesson 2.2.背诵后两段背诵后两段.3.口语作业：把课文改编成对话，口语作业：把课文改编成对话，两人一组合作。两人一组合作。medicinemedicineI have a headache.I have a head
21、ache.I have a pain in my head.I have a pain in my head.ThThere is a pain in my ere is a pain in my head.head.疼痛疼痛（vi）hurt 吃药吃药 take/have medicineMy head hurts.hurthurt我头疼我头疼.我应该吃一些药么我应该吃一些药么?I have a headache.I have a headache.I have a pain in my head.I have a pain in my head.ThThere is a pain in my head.ere is a pain in my head.My head hurts.Should I My head hurts.Should I have some medicine?have some medicine?疼痛疼痛（vi）
