第三单元导学案第二课时

库尔勒市第四中学课堂教学导学案初二英语（下）第三单元第二课时Unit 3 Could you please clean your room?第二课时（Section A 2d-3C）课型：新授课时1 编制人：田雪莲 审核：谭成波 审批：_使用时间：_班级：_小组：_ 姓名：_ 组内评价：_ 教师评价：_ 家长签字：_【Learning Goals】1. Learn to use words and expressions: mess, throw, threw, a11 the time, neither 2. Learn to make polite requests and ask for permission by role-playing the conversation.3. Forster us students to love to labor and be happy to share the housework. As well as, learn to respect our parents.【预习案】1.短语互译1. 做完某事_ 2. clean and tidy _3. 洗餐具_4. take out the rubbish _5. 叠衣服_6. make your/the bed _7. 欢迎某人_ 8. throw down_9. 放学/下班回家_ 10. come over_11. 坐下_12. take sb. for a walk _13. all the time_ 14. 整曰/夜_15.做家务_16大声回应_17walk away _18.share the housework _19.一个舒适的家_20in surprise _21. 拿点喝的东西_22. watch one show_【探究案】I和同伴一起阅读2d和3a，翻译下面的句子并注意划线单词部分，讨论探究完成解析1. Could I at least finish watching this show?_【解析1】Could I do sth? 我可以做.吗？用于表达_，语气比较_。【解析2】at least 意为:_，多指数量或程度上的最低限度。(反) at most 至少，不超过【解析3】finish v 结束；完成 finish doing sth 意为：_2. I think two hours of TV is enough for you! _【解析1】two hours of TV表示时间、距离、金额、度量等词语作主语时，通常被视作整体，谓语动词用_数形式。【解析2】enough 做adj.意为：_在句中作定语或表语作定语时常放在名词之_（前/后）；作adv.时为足够；充分之意，放在形容词；副词之_（前/后）【注意记住】enough 修饰名词时，置于名词前；修饰形容词时，置于形容词之后。 3. The minute I sat down in front of the TV, my mom came over ._【解析1】the minute = as soon as “一. 就.【解析2】 in front of意为：_指在物体_(内/外)部的前面；in the front of指在物体_(内/外)部的前面。4. You watch TV all the time and never help out around the house! _【解析】all the time = always 一直；总是【拓展】与time相关的短语： _ time 按时 _time 及时 _the same time同时 form time to time偶尔 (for) the first time 第一次 at times 有时 time and time again 一再；经常; 一次又一次 _time上次 _time 下次 _time 这次5. For one week , she did not do any housework and neither did I._一周的时间，她不做任何家务，我也不做。【解析】neither +_动词/_动词/_态动词 +主语 “某人（主语） 也不”1 neither两者都不 neither nor 既不也不, 连接两个词做主语，谓语动词的人称和数由_(前/后)一个主语确定。例如：Neither Tom nor Jim is a student. 又如：Neither he nor I am a student. 表达“也不” 则用 “Neither /Nor + be / V助 / V情 + _语”6. The next day my mom came home from work to find the house clean and tidy. _【解析】find +宾语+宾语补足语【注】find found found v寻找 (1) find sb. doing sth 意为：_(2) find it + adj. + to do sth 发现做某事很 其中it 是形式宾语无意义，动词不定式短语_才是真正的宾语 find it difficult/ hard to do sth _7. She asked in surprise. _。【解析】in surprise 为_之意。另外请注意下列用法：surprise v 使吃惊surprising adj. 令人吃惊的 surprised adj. 吃惊的to ones surprise 使某人吃惊的是 in surprise 吃惊地 be surprised at 对感到吃惊8. “ Im so sorry, Mom. I finally understand that we need to share the housework to have a clean and comfortable home.” I replied._【解析1】句中need 是实义动词，疑问和否定句需用助动词来帮助完成。例如：(1)She doesnt need /have to go. （2）How much yogurt do we need to drink?(1)人做主语，sb. need to do sth 某人需要做某事，不定式to do sth与主语为_(主/被) 动关系(2)物做主语，sth need doing sth= sth need to be done。doing sth与主语为_(主/被) 动关系。做_动词常用于用于否定句或疑问句(1)neednt = dont have to 没有必要(2)need ,must 引导的一般疑问句，肯定会的用must,否定回答用neednt Must I go there now? Yes，you must/No, you neednt【训练案】I. . 选择正确的选项( )1. I have two sisters, but _of them is a teacher.A. all B. neither C. both D. none ( )2. 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 ( )3. Now all of us exercise at _ least _ hour a day and outside school.A. the; a B.a; an C.不填；a D.不填；an( )4 I dont like rainy days. _. Rainy days always make me sad.A. Neither do I B. So do I C. Neither I do D. So I do( )5. We should try _ much fruit. A. eat B. to eat C. eating D. eats( )6. The young should _ the old _ advice at work.A. ask; for B. ask; to C. ask for; / D. asks; /( )7. She found _ hard to finish the work by herself.A. that B. its C. it D. this( )8. _his surprise, she succeeded in climbing up the high