Unit 4 The Internet Connects Us-Lesson 19 How Do You Use the Internet -ppt课件-(含教案+视频+素材)-市级公开课-冀教版八年级下册英语(编号：a0783).zip

八年级英语 第 1 页，共 8 页八年级英语 第 2 页，共 8 页密封线外装订线学校学校 班级班级 姓名姓名 考号考号 八年级英语试卷 一、词汇考查：根据首字母及汉语提示写出单词的正确形式（每小题 1 分 计 10 分） 1.My sister usually takes a (淋浴) in the morning. 2.We are （考虑）building a new house here. 3.These are the (基础的) rules of playing ping-pong. 4.Dont play with the fire. It is (危险的) . 5. I saw two (松鼠) in the forest6.He (躺)on the grass now. 7. I have two hats, but n of them fits me.8.There are p of trees on the mountains. 9.China is a country in e Asia. 10.The boy didnt stop running u he reached the finish line(终点).二、单项选择（每小题 1 分，计 25 分） ( )1. What _ the weather _ like tomorrow? A. is , will B. is , will be C. will be, is D. will , be( )2. -Where is your father? -He _ Beijing. He there last week. A. has gone to; has gone B. has been to; went C. went; has been D. has gone to; went( )3. Lets go to Kunming for vacation. Its _ too cold too hot. A. both; and B. either; or C. neither; nor D. not only; but also( )4. We cant see the fog. A. through B. across C. over D. by( )5. Thanks for _me with my English. A. help B. to help C. helping D. your help( )6. The days are getting _and the sun rises _in the morning in spring. A. shorter; earlier B. longer; later C. shorter; later D. longer; earlier( )7. Liu Ying is good at singing. She sings the famous singer, CoCo. A. as well as B. as good as C. as better as D. as the best as( )8. great picture! Who painted it? A. How B. What a C. How a D. What( )9. What about _ this afternoon, shall we ? A. swim B. swims C. swiming D. swimming( )10. Sam enjoys _ stamps .And now he has 226 of them. A. collecting B. to collect C. collected D. collects( )11. -I usually have bread and eggs for breakfast. -_. A. So have I B. So I have C. So do I D. So I do( )12. She helped me _ the box. A. carry B. carried C. carrying D. carries( )13. The baby is crying. Can you make it _? A. to stop to cry B. to stop crying C. stop to cry D. stop crying( )14.Tom is not at school. Do you know what happened _ ? A. with him B. to him C. to he D. him( )15.There are some birds _ the tree and also some apples _ the tree. A. on; on B. on; in C. in; on D. in; in( )16.Two _ trees have been planted along the lake since 1998. A. thousands of B. thousand of C. thousands D. thousand( )17.Neither he nor I_ wrong. A.be B. am C. is D. Are( )1.8Let me give you _advice. A. a B. an C. some D.the( )19.The book _ me past life. A. reminds; of B. regards; as C. reminds; as D. regards; of( )20. All the students were _ at the result（结果）. A. amazed; amazed B. amazed; amazing C. amazing; amazed D. amazing; amazing( )21.In winter the strong wind can the leaves . A .far; away B. carry; away C. bring; away D. falls; down ( )22All plants take from the sun and make it into food. A. water B. energy C. soil D. vitamins(维生素) ( )23.Why not change to CCTV Channel 4? There is _ there. A. important something B. important anything C. something important D. anything important ( )24.We cant live _ air or water.A. with B. without C. if no D. havent ( )25.There _a strong wind tonight. A.will be B. will have C. is going to have D.are三、用括号里所给单词的适当形式填空。（每小题 1 分，计 10 分） 1. Be (carefully) when you cross the street.2. It will be (snow ) and cold tomorrow.3. When it comes to (play) tennis, you cant beat her.4. Look !The sun (rise) from the sea .5. Can you give me some (advice) on gardening.八年级英语 第 3 页，共 8 页八年级英语 第 4 页，共 8 页密封线内不许答题6. Im (scare) of snake.7. There (be) an English contest in Beijing nest term.8. I see her (write) homework over there.9. We (learn) about 1000 words since 2010.10. She kissed the kid (gentle).四、根据汉语意思完成句子（每题 2 分，计 10 分）1. 我们必须让孩子们远离河。We must the children the river .2. 昨天他从自行车上摔下来了。He the bike yesterday.3. 许多肥沃的土地已经变成了沙漠。A lot of rich lands have desert.4. 妈妈经常让我照顾好自己。Mother often asks me to myself well.5. 昨天，我们开心地在操场上踢足球。We playing football on the playground yesterday.5、句型转换（每题 2 分，计 10 分） 1.John is the same age as Tim.（改为同义句）John is _old_Tim.2.Its quite cold today.（对划线部分提问）_?3.I went to bed after I finished my work last night.(改为同义句)I _ _ to bed _I finished my work last night.4.Mr.Fat has few good friends.(改为反意疑问句)Mr.Fat has few good friends，_ _?5.Its a good idea.（改为感叹句）How _ _ _ is! 六、完形填空（每小题 1 分，计 10 分） What a fine day! The sun is shining and everything 1 bright. Can you feel the heat(热) when you stand in the 2 ?The sun gives the heat 3 us every day. It is hard to believe(相信) that the sun is about one hundred million kilometers 4 .The sun looks 5 because it is so far from us, 6 its really very big. The earth circles(环绕) the sun. It takes one year for the earth to go 7 the sun. And at 8 time, the earth 9 is spinning(自转) around once every twenty-four 10 .( )1. A. sees B. looks C. changes D. shows( )2. A. sun B. earth C. water D. day( )3. A. of B. from C. to D. in( )4. A. high B. long C. away D. far( )5. A. bright B. beautiful C. small D. big( )6. A. and B. so C. as D. but( )7. A. to B. from C. with D. around( )8. A. the same B. another C. some D. different( )9. A. itself B. also C. too D. even( )10. A. mouths B. hours C. days D. minutes七、阅读理解（每小题 2 分，计 20 分）A Dogs like living with people. A dog can be a very good friend. He can do a lot of things for people. Some dogs help people to look after sheep, other dogs help them to find lost children. And some of the dogs can help the blind (盲的,看不见的) do things. Many years ago there was a very good dog. His name was Seeing-eye dog(导盲犬). Now we can see this kind of dogs all over the world. They are working for the blind. The Seeing-eye dog is strong, good and easy to train (训练). He helps the blind to walk from place to place. Before a dog becomes a Seeing-eye dog, he must go to a training school for about three months. First the dog has to learn to sit or stay when he hears the trainers call. In his next lesson the dog learns to make his trainer across busy streets. The dog has many things to learn. And in every lesson he must learn to do one thing again and again for many times. At the end of the training school he must take tests. When he passes the tests, the Seeing-eye dog will do the things by himself. Now he can help blind people. The new master may be a man, a woman, or even a child. It takes the dog and his blind master about a month to learn to work and live together.( )1. We can see the Seeing-eye dog _.A. only in the country B. only in small cities C. all over the world D. only on the busy street( )2. What can the Seeing-eye dog do?A. Look after sheep B. Help blind people C. Find lost children D. Train blind people( )3. If you want a dog to become a Seeing-eye dog, you must let him _.A. go to a training school B. go to a middle school 八年级英语 第 5 页，共 8 页八年级英语 第 6 页，共 8 页密封线外装订线学校学校 班级班级 姓名姓名 考号考号 C. go to an evening school D. go to a children school( )4. First the dog has to learn to sit or stay _.A. when he hears the telephone call B. when he hears another dogs call C. when he hears the masters call D. when he hears the trainers call( )5. How long will it take the dog and his blind master to learn to work and live together?A. One year B. Five years C. About a month D. One weekBOne afternoon Mary and her little brother Tom were playing hide-and-seek（捉迷藏）in the street just outside the post office. Mary had closed her eyes when Tom found that the door of the letterbox had been opened. The postman had just taken all the letters out and gone into the post office. Tom climbed into the letterbox and closed the door from the outside. When he knew he couldnt get out, he became very afraid and began to cry. At the same time, Mary was looking for him everywhere, but she couldnt find him. Then she came back to the letterbox, and heard her brother crying in it. She ran to tell the postman. With the help of the postman, Tom got out of the letterbox. “Next time if you want to play hide-and-seek, dont hide in the letterbox.” ( )6Mary and Tom were playing _. A. near the post office B. at home C. in the court D. at school( )7. When playing, Tom hid himself _. A. under a table B. in a room C. in a letterbox D. behind a tree ( )8. Tom cried in the letterbox because _.A. he was missing his mother B. he was hungry C. his leg was hurt D. he couldnt get out of it ( )9. Who helped Tom get out of the letterbox? A. His mother. B. Mary. C. The postman. D. A neighbor.( )10. Why the door of the letterbox was opened when Tom found it? A. It was often opened. B. The postman forgot to lock it. C. Tom opened it. D. The postman had no time to lock.八、从方框中选出正确的选项，完成对话，有两项多余,。（每小题 2 分 计 10 分） A: Hi, Tom. You were not here these days. 1 B: I had a fever. A: 2 B: Two days ago. A: 3 How are you feeling now? B: Much better. The fever is gone, but I still feel weak. A: 4 B: Yes, I did. I went to the doctors yesterday afternoon. The doctor gave me some medicine. A: 5 B: I think so. A: I hope you feel better soon. B: Thank you.1_ 2_ 3_4_ 5_九.书面表达 （15分） 同学们，你们植过树吗？请根据提示及要求，以“How to plant a tree”为题写一篇英语短文，简单描述一下植树的过程。 提示：1、在春天，晴朗、温暖的天气是指数的最佳时间；2、首先挖坑，要确保坑足够大、足够深，然后放入树苗，填土并浇水。要求：1、语句通顺，语法正确，棵树当发挥；2、不少于 70 词（开头已给出，不计入总词数）。How to plant a tree Hello, everyone! Have you ever planted a tree before? Now, let me tell you how to plant trees. A. When did it start? B. Did you go to see the doctor?C. What should I do? D. Im sorry to hear that.E. What a pity! F. Whats the matter?G. You should have a good rest. 教材分析教材分析 本课是冀教版英语八年级下册第四单元第一课时 How Do You Use the Internet，教材以使用计算机上网为话题,从学生熟悉的日常活动 出发来探讨计算机与网络的功能，认识网络对我们学习和生活的积极作用和消极影响,鼓励络了解世界探索未知,要求学生学会科学合理安全地上网。通过解读课文对话和设置针对性练习来学习 if 引导的条件状语从句，熟练掌握一般现在时和一般将来时的运用，正确使用情态动词 can 和 must。 课文由“想一想” 、 “主题对话”和“一起做”三部分组成。在“想一想”这一部分，预设的两个问题引出了本课的主要内容和两个关键词“computer” ， “internet”,为课文学习做了有效铺垫；“主题对话”则重点围绕使用电脑上网能干些什么展开讨论和设想，相关的词汇、短语、 句型次第呈现，尤其以“if”引导的条件状语从句反复出现，成为本课学习的重点和难点。在“一起做”这一部分，分别设置了“快速阅读找信息” 、“用动词正确形式填空”以及“综合实践运用“三道练习，既注重知识巩固，又着眼能力培养。本课时是一般将来时态和一般现在时态的综合运用，为正确运用这两种时态提供场景，也为条件状语复合句的学习奠定基础，具有承前启后的作用；就整个单元来说它既是本单元的基本语言内容，又为本单元的知识扩展和语言综合运用奠定基础。 Lesson 19Lesson 19 How Do You Use the Internet? How Do You Use the Internet?A computer keyboardmonitorscreenmousedesktopWordsI used to have the _ computer with a black_.desktopkeyboarddesktop n.台式电脑电脑keyboard n.键盘键盘But now I have a _. I can use it to learn some knowledge about science and _.tabletdesktop n.台式电脑电脑keyboard n.键盘键盘tablet n.平板电脑电脑technology n.技术术technologyI can use it to collect information about the _.desktop n.台式电脑电脑keyboard n.键盘键盘tablet n.平板电脑电脑technology n.技术术industry n.工业业industryI can also use it to send the _if we want to have a party for Christmas . invitationdesktop n.台式电脑电脑keyboard n.键盘键盘tablet n.平板电脑电脑technology n.技术术industry n.工业业invitation n.邀请请Think about it:Think about it:What do you like to do on the Internet?Read the passage and tick the things that Read the passage and tick the things that Jenny and her classmates like to do on Jenny and her classmates like to do on the Internet: the Internet: watch movies shop write blogs chat online play games read send or receive e-mails listen to music do search for homework make friends1.( )Jenny thinks we can use the Internet to learn about everything.(T/F)2. Danny uses _ to chat with his friends online.3.How many people are there following Dannys blog?4.What is Brain collecting information about?5.If I work hard this evening, I will complete my research.(Translate it into Chinese.)Fvideo chat500 people.The coffee industry.如果今晚我努力的话话，我将完成调查调查 。Read the text again and find out another Read the text again and find out another adverbial clause (adverbial clause (状语从句状语从句)with “ if ”, )with “ if ”, then translate it into Chinese.then translate it into Chinese.If we want to have a meeting, I can send the invitation online.如果我们想开会，我就可以在网上发出邀请。Talk about it in groups:Talk about it in groups:If I use the Internet ,I will If I use the Internet ,I will Fill in the blanks with the correct forms Fill in the blanks with the correct forms of the given words.of the given words.1.If you work hard, youll_(get )there in the end.2.If you dont stop him, he will_(play)Games the whole day.3.If it_(rain) tomorrow, Danny will not go to the supermarket to buy donuts.4.If you_(go) to bed now, Ill read you a bedtime story.getplayrainsgo小结1.used to do sth .意为“过去常常”，可看作半助动词或情态动词，其后跟动词原形，表示过去的习惯、经常发生的动作或状态.2.if引导的条件状语从句， 引导条件状语从句最常用的连词是if，常见的if条件状语从句表示在某条件下，某事很可能发生，条件是可能存在的，主句中某种情况发生的概率也是很高的。if从句用一般现在时，主句用一般将来时如：If you ask him，he will help you如果你请他帮忙，他会帮你的。 If you fail in the exam，you will let him down如果你考试不及格，你会让他失望的。 If you have finished the homework， you can go home如果你作业做完了就可以回家了。注意 ： 学习 if 引导的条件状语从句的用法,现在总结一下: if 条件句不一般,几个要点记心间; 条件句,放在前,逗号要放句中间。 条件句表可能，主句多用将来时； 条件句表事实，主句常用现在时。 检测题 (每题2分）1.李明过去常常使用这台电脑。Li Ming_ _ _this computer.2.如果你没有时间，我就为你做这件事。Ill do this for you_ _ _ _time.3.这个问题很容易回答。This question is _ _ _.4.你可以通过电子邮件告诉我你的地址。You can tell me your address _ _.5.我不知道如何使用这台计算机。I dont know _ _ _ this computer.Homework: 1.Write a passage about how to use the Internet. Be sure to use the adverbial clause with “if” at least three times in your passage. 2.Do Exercise 3 in the book.八年级第二学期第一次英语试题八年级第二学期第一次英语试题听力部分听力部分（20 分）分）注：本试卷所有题目（除“书面表达”分值为 15 分）其余题目均每道 1 分。所有答案全部写在答题纸上，否则无效。一听句子，选出句中所包含的信息。 1.Ahill B. hole C. full 2.A.March 12 B. March 20 C. March 223.A.fill B. cover C. dig4. A. We cant live without food. B. Food is not important to us. C. There is not enough food now.5.A.The boy is taking care of his mother. B. The boy is looking for his mother. C. The boy looks like his mother.二听句子，选出该句的最佳应答语。6.A.No, I wont. B. Yes, I have told you before. C.Please dont tell me.7.A.Yes, its a root. B. Its a root. C. Its a stem.8.A.Its nice. B. Glass. C. Yes, glass.9.A.Thats all right. B. Thats for sure. C. Sounds great.10.A.No thanks. B. Yes, certainly. C. Thank you.三听对话和问题，选择正确答案。11.A. B. C. 12. A. B. C. 13. A. Mike. B. Ann. C. Mikes cousin.14.A.Near the river. B. In the countryside. C. Near the park.15.A. Plant trees. B. Run. C. Dance.四听短文和问题，选择正确的答案。16.A.Plants. B. Animals. C. Men.17.A.By eating plants. B. By eating other animals. C. Both A and B.18.A.Small animals. B. Large leaves. C. Plants.19.A.Yes, there are. B. No, there arent. C.There are many plants.20.A.Blue. B. Green. C. Red. 笔试部分（笔试部分（80 分）分）I单项选择1._bad weather it is! Lets stay at home and watch TV. A.How B.What C.What a D.How a2.When I walked past the park, I saw some old people _ Chinese Tai Chi.A.do B.did C.doing D.are doing3.Lets go to Kunming for vacation. Its _too hot_too cold there. A.either; or B.neither; nor C.both; and D.not only; but also4.I had too much work to do last night. I didnt go to bed _11 oclock. A.in B.until C.for D.after5. -Did you go to the cinema to see 3D Titanic last night? -No, I _go to the cinema. The tickets are too expensive. A.hardly B.nearly C.still D.only6.This movie wasnt _. He fell asleep half way through it. A.interesting enough B.enough interesting C.interested enough D.enough interested7.The doctor did what he could _the dying man. A.saves B.to save C.saved D.saving8.I often heard the old lady _stories to the little boy in the evening. A.tells B.to tell C.tell D.telling9. -Dad, must we wait until the light becomes green ? -Yes,