英语人教版八年级下册第三课时　Section B (1a～1e).doc

第三课时Section B (1a1e)【学习目标】1学生继续学习与假期活动相关的词汇。2让学生巩固一般过去时态的用法和各种不同句型的变化。3通过本课学习，要让学生学会合理安排作息时间，养成健康的生活习惯。【学习重点】能听懂有关假期或周末活动的相关内容，重点短语：fly a kite。【学习难点】一般过去时的各种句型。情景导入【学习提示】Ask some questions by showing the photos.自学研讨Task 1【学习提示】Review the words，phrases，then students read and mark the new words and their Chinese meanings in the text.【学法指导】 surprise既可作名词，也可作行为动词。作名词时，意为“惊奇；惊讶”，常用短语有：in surprise(惊奇)，get a surprise(吃惊)，to ones surprise(使某人惊讶的是)等；作动词时，意为“使惊奇/惊讶”。surprise的形容词形式为surprised，常用短语有be surprised at(对感到惊奇/惊讶)等。Task 2【学习提示】1Finish 1a in groups and check the answers.2Ask students to listen to 1c and finish it.Then listen again and repeat.【学法指导】start为行为动词，意为“开始”，后跟动名词或动词不定式时，意义没有多大区别，但在以下情况下常用start to do sth.：(1)主语是物时。(2)start本身是ing形式时。(3)start后跟表示感情、想法的动词时。start与begin同义，二者通常可以互换。但在表示“出发、动身、机器开动、创办、开设”等时只能用start，而不能用begin。情景导入生成问题1(T)Question：Do you know how to say this activity in English?(S)Answer：_2(T)Question：Did you do this before? (S)Answer：_3(T)Question：Do you think the activities in the pictures are fun?(S)Answer：_自学互研生成能力Task 1Lets read new words and phrases.1I can read.(我会读)(1)准确读出下列单词，并在课本中标出来。 fly，kite，fly a kite，swimming pool，go to the library(2)完成课本第70页1a和1b，将图片与活动匹配。2I can write.(我会写)写出下列动词的过去式。sing sangfly flewstudy studiedhave hadgo went visit visited do did have had3I can summarize.(我会总结)针对检测Task 2Lets listen to the tape and finish 1c.播放听力材料，要求学生根据听力内容完成1c的任务。再次播放听力材料。引导学生学捕捉关键信息，聚焦目标语言，并模仿语音语调。Task 3Lets make conversations.1I can translate.(我会译)2I can make conversations.(我会编对话)结合教材1d和1e编写对话，询问同学上个周末做的事情。_3I can summarize.(我会总结)(1)询问过去做了什么的句型有：What_did_sb.do_(on/in)过去的时间？ 回答可以用：主语过去式的动作 询问“如何/何时/何地/谁/为什么过去怎么样”时可根据内容来这样提问：How/When/Where/Who/Why_did主语动词原形其他？用适当的特殊疑问词补全对话。Who went to the beach last weekend?Sally did.Why did you stay at home last night?Because I had lots of things to do.Where did Jim go last Sunday?The countryside.(2)不定代词something，anything，nothing等的用法不定代词作主语时，谓语动词用单数。如：Everything was ready at that time.那时一切都准备就绪了。Nothing was wrong last night.昨晚没出什么事。修饰它的形容词要后置。如：something important一些重要的事(不能说important something)针对检测Task 3【学习提示】1Finish 1d，1e.2Make conversations.【备注】交流展示Preshow：Show in groups.(Time: six minutes)Task 1：First，the students read the words and phrases in groups.Then，read together，sum up the usage of the words in groups and mark the difficult words in pronunciation and understanding.(they can ask the teacher for help)At last，write them on the blackboard.Task 2：First，the group leaders ask members to discuss the task 2 and perform the conversations.Then，mark the wrong words and write them on the blackboard.Task 3：First，the students listen to the tapes，then finish 1b，1c and check the answers.Promotion show: Class show.(Time：sixteen minutes)Task 1: 1.I can read.(1)Read together，pay attention to the pronunciation of “shout” and “mouse”；(2)Consolidate the words learning by word games.2I can write.(1)Students translate the phrases into English by answering quickly；(2)Read together.3I can summarize.Task 2: 1.I can translate.(1)Ask several students to translate the key sentences；(2)Read together；(3)Students sum up the usage of “last weekend”2I can practice.(1)Ask students to finish the exercises；(2)Check the answers by answering quickly and explain.3I can make conversations.(1)Students make dialogues according to the task；(2