六年级上册英语讲义-Unit10 Air 知识点精讲+习题练习+巩固提高（有答案） 沪教牛津版.docx

淘宝唯一免费更新店铺: 知二教育 学习目标 Unit10 Air 1. To learn some new words and phrases in this unit. 2. To know how to use these words and phrases. 3. Attract students’ interest to English learning. 重点难点 1.New words, sounds, Grammar. 情景导入 How is the air in your hometown like? 知识梳理 一、必记单词 air n.空气 dirty adj.脏的 everywhere adv.到处 hurt v.疼 alive adj.活着的 fresh adj.新鲜的；清新的 balloon n.气球 plant n.植物 factory n.工厂 important adj.重要的 smoke n.烟 need v.需要 clean adj.干净的 keep v.保持；使...保持... 二、常考短语 have no... 没有... eyes hurt 眼睛疼 need sth 需要... go to the park 去公园 need to do sth 需要做某事 plant trees 种树 keep sth dirty 使...脏 from the factory 来自工厂 What’s the matter？ 怎么了？ be from 来自 三．重点句型 1. 1. It has no colour or shape. 2. We all need it to keep us alive. 3. We cannot see it, but we can feel it. 4. 1. It is important to all people. 1. It has no colour or shape. （1）has no 辨析：has, has no, there be; there be no 用法 例句 has有；拥有(have的三单形式，过去式是had) Each child has an apple. 每个孩子都有一个苹果。 Does each child have an apple? 每个孩子都有一个苹果吗？ has no 没有 He has no hair. 他没有头发。 There be 有；存在 There is a dog on the table. 桌子上面有一条狗。 Is there a dog on the table? 桌子上有一条狗吗？ There be no没有；不存在 There is no water on the moon. 月球上没有水。 【即学即练】 用“has；has no；There be；There be no”的适当形式填空。 1. --- a cat at the school gate? ---No, ________ ________ ________ cat at the school gate. 1. We________ ________ money or food, what should we do? 2. I ________a watch phone. 解析：1. Is there 2. There is no 3. have no 4. have 2. It’s everywhere. （1）where “在哪里” （2）everywhere“到处” 用法 例句 where“在哪里”，疑问词，用于特殊疑问句 Dad, where is my mum? 爸，我妈呢？ everywhere“到处” There is air everywhere. 到处都有空气。 【即学即练】 1. ---________are you from? ---I am from Germany. A. What B. Which C. Where 2.We shouldn’t throw rubbish . A. where B. wherever C. everywhere 解析：1. C 2. C 3. We all need it to keep us alive. 解析: live, alive 用法 例句 live 居住；生活 I live in Shenzhen. 我住在深圳。 alive 活着的 My plant is alive. 我的植物还活着。 【即学即练】 Air keeps us (live). 解析：1. alive 4. We cannot see it, but we can feel it. 解析：can，cannot 用法 例句 can 情态动词，后跟动词原形“能，会，可以” I can fly. 我会飞。 cannot 也可以写成can’t，“can的否定形式，不能，不会，不可以” I cannot fly. 我不会飞。 【即学即练】 My father can (play) the guitar. A. plays B. play C. is playing 解析：B 5. We all need it, too. 用法 例句 need sth需要某物 I need a ruler. 我需要一把尺子。 need to do需 要做某事 I need to do my homework now. 我现在需要做我的家庭作业了。 【即学即练】 You need________(wait) for another day. A. waiting B. to wait C. waits. 解析：B 6. Where is the smoke from? 辨析：be from, come from 用法 例句 be from来自 I am from China. 我来自中国。 Are you from China? 你来自中国吗？ come from来自 Mary comes from Germany. 玛丽来自德国。 Does Mary come from Germany? 玛丽来自德国吗？ 【即学即练】 ---Where ________Tom ________? ---He ________ ________ Germany. A. is; from/comes from B. does; from/comes from C. is; from/come from 解析：A 1. It is important to all people. It is important to sb 某物对某人来说是很重要的 在这个句型里面，to是介词，表示“对于”的意思。it代表前面提到过的事物。 It is important to animals and plants. 它对动物和植物来说是很重要的。 It is important to do sth 做某事是重要的 在这个句型里面，it是形式主语，真正的主语是后面的“to do sth”，to构成不定式to do的结构，表示“做某事”。 It is exciting to go on a trip in spring. 在春天去旅游是很令人兴奋的。 It is interesting to play basketball. 打篮球很有趣。 2. The fresh air can keep us alive. keep sb + 形容词 使保持某人/某物... 在这个句型中，形容词是宾语补足语。 So much work keeps me busy. 如此多的工作让我保持忙碌。 【即学即练】 1. This gift is important________me. A. of B. to C. about 2. Trees keep the air________. A. cold B. cool C. hot 解析：1. B 2.B 综合练习 一、写出下列单词。 1. 怎么啦_______________ 2. 去公园_______________ 3. 植树_______________ 4. 使空气脏_______________ 5. 许多树_______________ 6. 在公园里_______________ 二、将下列句子翻译成英语。 1. 我的眼睛疼。_________________________________ 2. 哪来的烟？_________________________________ 3. 看着来自工厂的烟。_________________________________ 4. 让我们去公园。_________________________________ 5. 这里的空气是如此的新鲜。_________________________________ 三、按要求完成下列各题。 1. My eyes hurt.(变为一般疑间句) _____________________________________________________________________ 2. The air is so fresh. (变为否定句) _____________________________________________________________________ 3. It makes the air dirty.(变为一般疑间句) _____________________________________________________________________ 4. Are you crying?(否定回答) _____________________________________________________________________ 5. It is from the cars.(对划线部分提问) _____________________________________________________________________ 解析： 一． 1. What’s the matter? 2. go to the park 3. plant trees 4. make the air dirty 5. many trees 6. in the park 二． 1. My eyes hurt. 2. Where is the smoke from? 3. Look at the smoke from the factories. 4. Let’s go to the park. 5. The air here is so fresh. 三. 1. Do your eyes hurt? 2. The air is not so fresh. 3. Does it make the air dirty? 4. You are not crying. 5. Where is it from? 巩固提高 一. 判断下列单词与中文是否相符，相符的打勾，不符的打叉。 ( )1. alive 活着的 ( )5. smoke 烟 ( )2. fresh 高高的 ( )6. factory 工厂 ( )3. air 飞机 ( )7. shape 形状 ( )4. taste 味道 ( )8. feel 感觉 二. 选出下列各组单词中不同类的一项。 ( )1. A. smell B. taste C. hear D. colour ( )2. A. important B. kite C. balloon D. toy ( )3. A. speak B. cry C. smoke D. laugh ( )4. A. clean B. keep C. dirty D. fresh ( )5. A. animal B. food C. plant D. from 三. 根据汉语意思完成句子。 1. 我们不能看见它，但是可以感觉到它。 We cannot it, but we can it. 2. 我们都需要它让我们活着。 We all need it to us . 3. 把玩具扔入空中。 the toy in the air. 4. 空气很重要。 is . 5. 什么让空气变脏的? What the ? 四. 单项选择。 1. It keeps them in the sky A. tall B. high C. short 2. What’s the ? A. matter B. wrong C. up 3. The air is in the forest. A. dirty B. bad C. fresh 4. My mother is a worker. She works in a . A. factory B. boot C. company 5.Trees the air clean. A. cool B. keep C. feel 6. ---where is the from? ---It’s from the cars and buses. A. smoke B. air C. could 7. ---Let’s go to the park, Ben. The air is there. ---OK. A. dirty B. clean C. black 8. We should more trees and keep the air clean. A. feel B. hurt C. plant 9. the air in the countryside is very . A. fresh B. wild C. alive 10. I look for my wallet , but I still can’t find it. A. anything B. something C. everywhere 五. 选词填空。 was dirty important animals smoke Dear Alice, Air is 1. . It keeps people, plants and 2. alive. The air in our city 3. clean, but now it is dirty. 4. from cars, bus and factories makes it 5. . We should plant more trees. Let’s keep the air clean. 六. 用所给词的适当形式填空。 1. (do) it have any colour or taste ? 2. Bring the four (piece) of string together. 3. The toy moves (slow) in the air. 4. We all need it to keep (we) alive. 5. It makes the air (dirty). 七. 连词成句。 1. from where smoke is the (?) ___________________________________________________________ 2. sky high it in the keeps them(.) ___________________________________________________________ 3. to corner of string tie piece a each(.) ___________________________________________________________ 4. the should we what clean air do to keep(?) ___________________________________________________________ 5. factory the at from look smoke black the (.) ___________________________________________________________ 解析： 一. 1-8 √××√√√√√ 二．1-5. CACBD 三．1. see; feel 2. keep; alive 3. Throw; up 4. Air; important 5. made; air; dirty 四. 1-5. BACAB 6-10. ABCAC 五. 1. important 2. animals 3. was 4. Smoke 5. dirty 六. 1. Does 2. pieces 3. slowly 4. us 5. dirty 七. 1. Where is the smoke from? 2. It keeps them high in the sky. 3. Tie a piece of string to each corner. 4. What should we do to keep the air clean? 5. Look at the black smoke from the factory. 课堂总结 一、必记单词 air n.空气 dirty adj.脏的 everywhere adv.到处 hurt v.疼 alive adj.活着的 fresh adj.新鲜的；清新的 balloon n.气球 plant n.植物 factory n.工厂 important adj.重要的 smoke n.烟 need v.需要 clean adj.干净的 keep v.保持；使...保持... 二、常考短语 have no... 没有... eyes hurt 眼睛疼 need sth 需要... go to the park 去公园 need to do sth 需要做某事 plant trees 种树 keep sth dirty 使...脏 from the factory 来自工厂 What’s the matter？ 怎么了？ be from 来自 淘宝唯一免费更新店铺: 知二教育