最新人教九上U2第1课时导学教案汇编.doc
自主学习方案1.学生自学生词，并记住单词的拼写和拼读。2.预习课本，找出重点短语和句子。（见学习目标）课堂导学方案Step1 复习Ask students how they study English.环节说明：简要复习上单元有关英语学习方法的内容。Step 2 情景导入T:We know there are a lot of special days or festivals through out a year,such as Teachers'Day.It's on September 10th.On that day,we students often give flowers as gifts to our teachers to show our thanks.What other special days or festivals do you know?(Help the students answer)S1:At the beginning of the Chinese lunar year,we Chinese get together.S2:On MidAutumn Day we eat mooncakes.环节说明：通过和学生互动,从学生熟悉的像教师节、春节之类的节日入手导入新课，激发学生用英语去描述节日和节日活动的热情。Step 3 完成教材1a-2d的任务1.1a通过教学图片、课本、课件展示相关图片，完成任务。练习同义句转换：What a great day!2.1b听1b录音，并完成1b的练习。3.1c小组练习，让学生借助1a、1b中的信息练习对话，并找几组学生展示他们的对话。What do you like best about the Dragon Boat Festival/the Chinese Spring Festival?I love the races.I think that they are fun to watch4.2a听2a的录音圈出听到的单词。5.2b再听录音，根据录音内容填表。6.2c小组练习，学生练习本节对话并编新对话。7.2d两人一组读2d的对话，然后让2-3对学生表演对话。课堂资料包Step 1 重难点解析1.What a grea day!多么伟大的一天啊！感叹句的两种基本类型：Whata(n)adj.n.主语谓语！Howadj.(adv.)主语谓语！如：What a smart boy he is!=How smart the boy is!那个男孩多么聪明啊！How fast he runs!他跑起来多么快啊！2.I think that they are fun to watch.我认为它们很好看。Bill wonders whether they'll have zongziagain next year.比尔想知道他们明年是否再吃粽子。两个句子均为宾语从句。含宾语从句的主从复合句知识可以和直接引语变间接引语的知识相融合。（1）如果直接引语是陈述句，用that 引导变间接引语，构成含宾语从句的主从复合句。如：直接引语He said,“I am going home.”间接引语He said that he was going home.（2）如果直接引语是一般疑问句，用whether或if引导，变间接引语，构成含宾语从句的主从复合句。如：直接引语He asked me,“Are you going home?”间接引语He asked me if I was going home.（3）如果直接引语是特殊疑问句，特殊疑问词不变，变间接引语，构成含宾语从句的主从复合句。如：直接引语He asked me,“When are you going home?”间接引语He asked me when I was going home.3.He enjoyed eating out.他喜欢在外面吃饭。enjoy 后的非谓语动词用动名词。如：He enjoys playing basketball after school.放学后他喜欢打篮球。At that time,my father was enjoying reading the evening newspaper.那时候我父亲正在欣赏晚报。4.in two weeks两周后in+一段时间,意为“之后”，通常与将来时连用。如:We will leave school in a year.一年后我们就要毕业了。【拓展】“after+一段时间”与过去时连用。同时，“in+一段时间”和“after+一段时间”都可以改写成：一段时间+later。Step 2 小结训练(C)1.Look,that's our new math teacher. _ tall he is!A.What B.What a C.How (B)2.What did the teacher say and what did you say?He asked me _Li Yan was and I said she was at home.A.what B.where C.that借：以前年度损益调整 7200三、简答题(B)3.My grandfather enjoys me stories.A.to tell B.telling C.tells答案要点：(2)6月30日，甲公司以8 000万元的拍卖价格取得一栋已达到预定可使刚状态的房屋，该房屋的预计使用年限为50年。当地政府为鼓励甲公司在当地投资，于同日拨付甲公司2 000万元，作为对甲公司取得房屋的补偿。环节说明：学生进一步巩固对宾语从句、感叹句等的理解和掌握。Step 3 问题探究1.2. 第14章 弥散性血管内凝血What _bad weather it is today!休克晚期由于微循环衰竭，血液浓缩，血细胞聚集，血液粘滞度增高，血液处于高凝状态；血流变慢，加重酸中毒，易于形成血栓；败血症休克时病原微生物与毒素均可损伤内皮，激活内源性凝血途径；严重的创伤性休克，组织因子入血，可启动外源性凝血系统；异型输血引起溶血，容易诱发DIC。A.a B.an C./【解析】答案是C。此处不能填冠词a,因为weather 是不可数名词。2.直接引语变间接引语He asked me,“who is him?”He asked me .【解析】答案是who is him。who在这里是主语。3.My father _(go) to work in a week. 【解析】答案是 is going。in 表示一段时间以后，要用将来时态。4.Thanksgiving Day is a day for_ (say) thanks to others.【解析】答案是saying。for 是介词，介词后面动词要用动名词C大面积烧伤5.用恰当的介词填空。My backpack is similar _Li Lei's but different _Wang Ming's.3患者,女性，因妊娠39+周，伴下腹痛待产3小时入院。于妊娠8个月做产前检查时，诊断“轻度妊娠高血压综合征”。体格检查：体温36.8、呼吸20次分、脉搏88次分、血压150/100mmHg、皮肤无出血点，心肺无异常。分娩经过：进入第二产程不久，孕妇在用力分娩时有气促，随后不久分娩出一正常男婴，并觉气促加重。呼吸28次分，心悸明显，心率130次分，产道发生大出血，约1200ml以上，且流出血不凝固。血压下降至90/60mnHg。实验室检查：红细胞(RBC)L 50X1012L，血红蛋（Hb）50gL，白细胞(WBC)110X109L，血小板(PLT)45X109/L。尿蛋白(+)、RBC(+)、WBC(+)颗粒管型(+)。凝血酶原时间(PT)25s(正常对照约14s）凝血酶时间(TT)21s(正常对照约12s)，纤维蛋白原定量(Fg)098gL血浆鱼精蛋白副凝试验阳性(+)、外周血红细胞碎片>6、D二聚体(乳胶法)阳性(+)。产后观察见注射部位有血肿、瘀斑。抽血检验及病理活体检查报告称血中有羊水成分及胎盘组织细胞。【解析】答案是to;from。be similar to;be different from 为固定词课后评价方案1.完成课时作业一。【解析】：2.熟读并背诵2d对话。（2）
