八年级英语下第一单元第一课时学案_3

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八年级英语下第一单元第一课时学案一、学习目标知识目标1. 掌握词汇: will, robot, everything, paper, fewer, tree, free time, on computer2. 用will对未来进行预测.3. will 构成的一般将来时态的肯定句、否定句、疑问句及回答.4. 掌握―There will be …‖句型构成与用法5. 掌握more, less, fewer的用法.学习和掌握一般将来时的用法。

能力目标灵活运用一般将来时情感目标培养学生远大的理想学习重点难点一般将来时的各种句型,自如地运用一般将来时进行对话二、预习检测(目标1):英汉互译1.机器人2.一切都是免费的3.一张纸4.在100年之后5.在电脑上学习6.活到两百岁7.更少的污染8.big and crowded9.更少的树 10.更少的空余时间11.我不同意12.更多的汽车13.那是个好主意三、学习步骤Step 1 学习用will对未来进行预测(目标2)1.根据老师的提示(今天的日期,一年后的日期,十年后的日期)回答下列问题:Can you guess what will happen in ten years?2.试着用will/won’t预测一百年后的情形.Step 2 学习will 构成的一般将来时态的肯定句、否定句、疑问句及回答(目标3)1. P2 1a. Read the predictions.2. Listen and finish 1b.3. Pairwork: 用agree/disagree 对别人的预测表达观点.小结: will 构成的一般将来时态的陈述句、否定句、疑问句及回答.Step 3 用there will be 预测未来(目标4)1. Listen and finish 2a and 2b.自主探究: (1) there be的将来时用法; (2) less, fewer, more 的区别。

2. Groupwork: 用there will be谈论未来.四、知识归纳1. in在……之后;after 在……之后(表示从过去某时间起一段时间之后)比较:He will come back in two hours. 他两小时后会回来。

He came back after two hours. 他是两小时后回来的。

归纳:in 用于______时,after 用于_______时。

2. fewer, less, more①I think you have _______vegetables than before.②He takes _______ exercise than usual.③We can do it better with ________ people and _________ time.④If you want to be thinner and healthier, you’d better eat _____ meat and take _____ exercise.知识点:fewer 是_________的比较级,后面跟可数名词的______数形式。

less 是_____的比较级,后跟________名词。

fewer 和less的反义词是________。

________是much和many的比较级。

3. live to be + 基数词+ years old : 活到……岁4.―There be‖句型的一般将来时肯定句:There will be +名词+其他成份(将有)[注意]:无论后面接单数名词或复数形式,be都必须用原形。

否定句:在will后面加not. There won’t be only one country.一般疑问句:把will提到there之前。

五、课堂检测1.Listening P2-3 1b 2a 2b2.单项选择(1) Don't drink coffee before you go to bed, or you sleep.A. shallB. won’tC. are going toD. will(2) ---Are you ready? ---Not yet. I be ready in five minutes.A. willB. will notC. amD. was(3) There another child in their family next month.A. isB. willC. are going toD. will be(4) do you think you will be in ten years?A. WhenB. WhyC. WhatD. Who(5) She will return three years.A. after B. before C. in D. for(6) We don’t agree what you said. A. on B. at C. to D. with(7) Tom is a boy of words.A. fewB. littleC. a littleD. a few(8) Do you think robots in people’s homes?A. will there beB. there will beC. will there haveD. there will have(9) ---Will there be robots in people’s homes?--- .A. Yes, there willB. Yes. There beC. No, there willD. No, it won’t(10) How long will the turtle (海龟)live ?A. toB. to beC. forD. on3.用more, less , fewer 填空(1) We plant trees every year, there will be ___ trees.(2) If we waste water, there will be _____ water.(3) If every family has a baby, there will be ____ people.(4) There will be ____ robots everywhere, and humans will have _____ work to do.(5) There will be _____ free time when people retire.八年级英语下第一单元第二课时学案一、学习目标知识目标1. 掌握词汇: building2. 掌握对five years ago, today, in five years简洁回顾与展望的方式3. 通过时间对比复习一般过去时态、一般现在时态,巩固一般将来时能力目标灵活运用一般将来时情感目标开阔学生的思维及激发他们的创造力二学习重点及难点一般将来时的用法二、预习检测1.五年前2. 上高中3. 踢足球4.上大学5. 弹吉他6. 十年后7. a sports car 8. a tall building9. be a doctor 10. play tennis三、学习步骤Step 1 小组学习3a1. Discuss in group, then fill in the blanks.Questions: What do you think Sally will be in five years? What sport will she play? ...2. Say sth about Sally five years ago, today, and in five years according to the pictures.Step 2 Practice1. Write about yourself(3c)With the help of the sample of Sally, write sth about yourself five years ago, today and in five years.2. Draw a picture of the city/village in 20 years. Describe it to the class. (4)四、知识点拨: “有”的表达两种方式:某地有某物(表存在)there be (各种时态变be);某人有某物(表拥有)have / has注意:1)there be 接词要运用就近原则There is a book and two bags. There are two bags and a book.2)there be 与将来时的合用, 其基本机构为:there is/are going to be或there will be3)there be sb. doing sth. 某人正在干某事五、课堂检测1.单项选择(1) Peter can play piano and football.A. the; theB. the; /C. /; the D; /; /(2) I hope there will be cars and pollution.A. less; lessB. fewer; fewerC. less ; fewerD. fewer; less(3) What do you think in ten years?A. will she isB. will be sheC. she will beD. she be will(4) I didn’t learn from Mr. Li.A. a lotB. muchC. a lot ofD. many(5) ---When will you leave for Xi’an? --- three days.A. ForB. AfterC. InD. About2.用there be 或have的适当形式填空(1) an English speech contest tomorrow.(2) you an questions?(3) I a pet dog when I was seven years old.(4) no schools in this village 20 years ago.(5) She a car and a house in 10 years. But now she nothing because she no money.(6) some students and a teacher in the classroom.(7) In 25 to 50 years, _more robots everywhere and humans less work to do.(8) They a lot of housework to do every day.(9) a ruler and some books on the desk.(10) more buses in the future ?3.翻译(1) What do you want to be ___________(10年以后)?(2) In 1989, Mr Green went to New York. He set up his company __________(10年以后).(3) 15年前我住在农村,现在我住在一个公寓里,5年以后我将住进一处大房子。