八年级英语下册Lesson48教材内容详解冀教版.doc

Lesson 48: Unit Review单元复习课文英汉对照. Building Your Vocabulary 增强你的词汇A. Fill in each blank with the proper word from the list. Use the correct form.从方框中选出合适的词，并用其正确形式填空。connect 把 连接 receive 收到 fail 失败 succeed 成功 shout 叫喊1. I _ a letter from my friend yesterday. 我昨天从我朋友那儿_一封信。2. How do you _ to the Internet? 你如何_因特网的?3. The little boy is climbing high on the bar. I _ at him to stop. 那个小男孩正在往杆子的高处爬,我_他停下来。4. He never _ to write to his mother every week. 他每周从不_给他妈妈写信。5. He is so happy. He _ in the examination last term. 他如此高兴,他_上学期的考试。答案链接：1. received 2. connect 3. shout 4. fails 5. succeededB. Find the proper words in this unit. 从本单元中找出合适的单词。1. a list of dishes 菜单:_2. not dead, living没死,活着: _3. the part of a computer on which pictures or information appears计算机的一部分,在其上面可出现图片或信息:_4. a few seconds几秒钟:_5. come back回来: _答案链接:1. menu 2. alive 3. screen 4. moment 5. return C. Fill in the blank with the proper word. The first letter is given. 用合适的单词填空,首字母已给出。1. The child likes to eat c_, but its not good for his teeth if he eat too much. 那孩子喜欢吃_,但是如果他吃得太多的话,对他的牙齿没好处.2. I will stay at home, so I dont c_ whether it will rain or not. 我要待在家里,因此我不会_天是否会下雨.3. My father is my h_. I like him very much . 我爸爸是我的_,我很喜欢他.4. I cant work out the p_. Can you help me? 我无法解决这个_,你能帮我吗?5. I s_ everywhere for the book. 我到处_这本书.6. Li Ming p_ the “on” button. The computer makes a noise. 李明_“on”这个按钮,计算机发出了响声.7. Do you want to receive e-mail somebody has s_ you? 你想收到某个人_你的电子邮件吗? 8. Before the printing press, books were m_ by hand. 在印刷机发明前, 书是_手写的.9. Can I t_ a message for you? 我能给你_个信吗?10. People c_ Mothers Day on the second Sunday in May. 人们在五月的第二个星期天_母亲节.11. Her teaching experience gives her an a_ when working with children. 她的教学经验给了她一个_当和孩子们一起工作时.答案链接:1. candy 2. care 3. hero 4. problem 5. search 6. presses 7. sent 8. made 9. take 10. celebrate 11. advantage D. Complete the passage with the proper words or phrases. 用适当的单词或短语完成短文.Tom bought a new computer last week. He tried to _ to the Internet, but the screen always said, “connection _. Try again” He phoned his friend Sandy for help. At last, he _. He was very happy and played on the computer _ 12 oclock. Tom can_ many e-mails every day. It is always nice to hear from his friends.汤姆上周买了一台新电脑,他试着_因特网上,但屏幕上总是显示：“连接_;再试一下”. 他打电话向他的朋友桑迪求助。最后，他_。他很高兴，并且玩电脑_12点钟。汤姆每天会_许多电子邮件。收到朋友们的电子邮件他总是非常高兴。答案链接：connect , failed , succeeded , till , receive II. Grammar in use 语法应用Fill in the blanks with the words in brackets in their proper tenses.用括号中所给单词的适当形式填空。1. We _ (plant) our seeds. Now we are watering them. 我们_(种植)我们的种子.现在我们正在给它们浇水.2. This is the first time I _ (be) here. I dont know the way. 这是我第一次_(在)这儿,我不知道路.3. I _ (study) English for five years. 我_(学习)英语5年了.4. We _ (not, meet) each other since last year. 我们自从_彼此(没有见过面).5. Li Ming said that he _ (send) three e-mails. 李明说他_(发送) 3封电子邮件.6. Before he arrived, the train _ (leave). 在他到达之前,火车_(离开).7. By the end of last term, we _(learn) 10 English songs. 到上学期末为止, 我们_ (学习)10首英文歌曲.8. When they got to the cinema, the film _ (be) on for 15 minutes. 当他们到达电影院的时候,电影_(上演)15分钟了.答案链接:1. have planted 2. have been 3. have studied 4. havent met 5. had sent6. had left 7. had learned 8. had been III. Speaking the language 语言应用Complete the following dialogue. 完成下面的对话.Liu Yan: Hello. Could I speak to Zhang Tao, please?刘妍:你好. 我可以和张涛通话吗?Mrs. Zhang: _ Zhang Tao, its for you. Oh, sorry. I forgot. He has gone out with his father. _张夫人: _张涛,你的电话.噢,对不起, 我忘了,他已经和他爸爸出去了._L: Certainly. This is Liu Yan, Zhang Taos classmate. _?刘: 当然了. 我是刘妍,张涛的同学,_?M: Yes. Im Zhang Taos mother.张: 是的. 我是张涛的妈妈.L: I was sick today. I didnt go to school. I want to ask him about our homework. _ My phone number is 8258-3669.刘: 我今天病了,没去上学.我想问问他关于作业的事,_. 我的电话是8258-3669.M: Ill tell him to ring you back.张: 我会让他给你回电话的.L: Thanks! Bye!刘: 谢谢! 再见!M: Good-bye!张: 再见!IV. Putting It All Together 综合运用A. Reading comprehension 阅读理解Computers Are Useful Tools计算机是有用的工具The computer is fast and never makes a mistake, while people are too slow and full of mistakes sometimes. Thats what people often say when they talk about computers. Computers can do a lot of everyday jobs wonderfully. They are widely used in factories, hospitals and banks.计算机运算迅速且从不出错,而人们太慢且有时总是出错,这就是人们在谈论计算机时常常说的事情. 计算机能做好很多日常工作,它们被广泛地应用于工厂、医院和银行。People, such as scientists, writers, teachers and students use computers to do all kinds of works. But 30 years ago, computers couldnt do much work. They were very big and expensive. Very few people were interested in them or knew how to use them. Today computers are smaller and cheaper. Because they can do a lot of work, many people like to use them at home. People use them to send and receive e-mail, to look for information. Computers can help you get your homework done. They allow you to connect with many people and places in the world.人们，例如科学家、作家、教师和学生用计算机做各种事情，但是30年以前，计算机不能做大量工作，它们体积庞大又很昂贵。很少有人对它们感兴趣或知道如何使用它们。今天，计算机变小了，也便宜了。因为它们能做很多工作，很多人喜欢在家里使用它们。人们用它们发送或接收电子邮件、查找信息。计算机也能帮你完成作业，它们可以让你与世界上的很多的人和地方连接起来。Is the statement true (T) or false (F)?( ) 1. People can work faster than computers and never make mistakes. 人们比计算机工作的更快且从不出错。( ) 2. A computer cant do everyday jobs. 计算机不能做日常工作。( ) 3. Only factories, hospitals and banks use computers. 只有工厂、医院和银行使用计算机。( ) 4. Students can use computers to do their work. 学生可以用计算机做作业。( ) 5. Thirty yeas ago, few people were interested in computers. 30年前，很少有人对计算机感兴趣。答案链接：1. F 2. F 3. F 4. T 5. TB. Disscussion 讨论Some people prefer to send letters or cards to their friends, while other people prefer to send e-mail or e-cards instead. Which do you think is better? Why?一些人喜欢给朋友写信或寄卡片，然而其他人更喜欢发电子邮件或发电子卡片。你认为哪个更好？为什么？Do you know ? 你知道吗？Making telephone calls 打电话Hello ! This is / Its speaking. 你好！我是Hello! May I speak to ? 你好！我可以和通话吗？Hello ! Id like to 你好！我想Hold on , please . 请稍等。Please wait a moment . 请等一下。Can I take a message for you ? 我能给你捎个口信吗？Ill ring him up again . 我将再给他打个电话。The Priesent Perfect Tense 现在完成时态This is the first time I have been a babysitter . 这是我第一次当临时保姆。This ideas has given zoo animals a better life. 这个想法给了动物园的动物们比较好的生活。I havent written in my diary for a week . 我一周没有写日记了。Have you thought of a new fuel for cars ? 你想出一种汽车新燃料了吗？The Past Perfect Thense 过去完成时Since his wife had died young , John alone had taken care of his five children .自从他妻子年轻时死了以后，约翰独自照顾他的5个孩子。He said that he had written three e-mails . 他说他已经写了3封电子邮件。Before the doctor arrived , the boy had covered his mother with his jacket .在医生到达以前，那个男孩已经用他的夹克衫盖住了他的母亲。We each brought a painting we had made in art class. 我们每人带来了一幅我们在美术课上制作的图画。内容详解1. Computers can help you get your homework done . 计算机能帮你完成作业。get sth. done 意为“使得某事完成”，类似的结构还有have sth. done .Your hair is so long. You better get it cut . 你的头发太长了，你该理发了。Lets get this matter cleared up . 咱们把这件事弄清楚。2. hold o