英语人教版八年级上册unit3 Section B(3a-self check）.doc

Section B (3aSelf Check)【学习目标】1学生能正确地运用形容词或副词的比较级来谈论自己与朋友的异同。2学生能够综合运用比较级，写一篇谈论朋友的作文。3学生明白什么样的朋友才是真正的朋友，以树立正确的交友观。【学习重点】学生能综合运用所学的重难点词汇来完成相关任务。【学习难点】学生能根据相关提示用英语来描写自己的朋友Task 1Lets read the new words and the phrases.1I can read.(我会读)information，primary，primary school2I can write.(我会写)翻译下列短语和句子：(1)长的直发long_straight_hair(2)和我相似的朋友A_friend_who_is_similar_to_me.(3)与我不同的一位朋友。A_friend_who_is_different_from_me.(4)英语学习中心the_English_Study_Center(5)周末学生助手a_weekend_student_helper(6)与孩子们相处得好be_good_with_children(7)英语成绩优异have_good_grades_in_English(8)Who do you think should get the job？你认为谁应该得到这份工作？(9)He makes people laugh a lot.他使别人不停地笑。(10)My best friend is much more outgoing than me.我最好的朋友比我外向得多。(11)My brother is as serious as me. 我弟弟和我一样的严肃。3I can summarize.(我会总结)形容词、副词的比较级常见的结构。(1)“比较级and比较级”结构，表示“越来越”，多音节词则要用“more and more原级”。如：Its getting colder and colder when winter comes.当冬天来临的时候，天气越来越冷。(2)“the比较级，the比较级”结构，表示“越，越”。如：The sooner, the better. 越快越好。The busier he is, the happier he feels.他越忙碌，他就觉得越高兴。(3)在比较级的句子中出现“of the two”之类的结构时，比较级前也需加定冠词the。He is the shorter of the two boys. 他是两个男孩中比较矮的那一个。可修饰形容词或副词比较级的词或词组： much, a lot, a little, a bit等。(1)Liu Lei is getting more_and_more_outgoing_now(越来越外向)(2)他学习越努力，成绩就越好。 The_harder he studies, the_better grades he gets.(3)Class1 gets the more(many) scores in the football match of the two classes.(4)Li Lei is a_little_more_outgoing (更外向一点) than Liu Lei.Task 2Make conversations and write an article.1I can make conversations.(我会编对话)According to 4, compare your two classmates, then decide who can get the job.A：Have you compared your two friends?B：Yes.A：So who_do_you_think_should_get_the_job,_Jenny or Jill?B：Well, Jenny has better grades in English, I think she should get the job.A：Jenny has better grades in English, but I think Jill is better with children.Task 2Learning action tips：1Ask students to read the diagram in 3a, compare the two persons, then describe them in English.Teacher: Look at the chart, compare them, and then complete the article.2Let students read the passage learned, teacher pays attention to the pronunciation and correct it in time.Check the answers together.3Compare two different friends of their own in appearance and personality, then finish the diagram in 3b.4Finish the task in 3c. Let students imitate 2b and 3a to write two paragraphs about friends according to the contents in 3b. Then read them to their partner.Task 3Learning action tips：1Finish the task in 1, discuss it after that and choose right answers.2Students read the passage quickly in 2 and discuss it to finish the task in 2.Think over their own best friends, write the same and different places with you and translate them. Teacher pays attention to students pronunciation and accuracy of translation and correct mistakes in time.2I can use.(我会用)你能结合3a表格里的内容，来比较这两个人吗？引导学生完成3a。3I can write.(我会写作)完成3c的任务，让学生根据3b所讨论的内容，模仿2b关于朋友的介绍，写两段文字描述一下自己的两位外貌个性不同的朋友。然后读给自己的搭档听。My friend A is quite similar to me. We are both tall and strong. We are both outgoing and funny. We like playing basketball together. We are lively in sports. So we often do well in sports.My friend B is different from me. Shes more serious and quieter than me. She is always hardworking, so she often gets good grades, shes a good listener.Task 3Lets finish Self Check.交流展示生成新知Preshow：Show in groups. (Time：six minutes)Task 1：First read the words and phrases in groups，then read together and sum up the usage of the words in groups，mark the difficult words in pronunciation and understanding(students can ask teacher for help)At last，write them on the blackboard.Take 2：First discuss and check the answers of Task 2 in groups, then discuss and set scenes to perform the dialogues，write two paragraphs to describe two of their friends with different appearances and personalities. At last, write them on the blackboard.Promotion show: Class show. (Time：sixteen minutes)Task 1：1.I can read.(1)Read together，pay attention to the pronunciation of the new words；(2)Consolidate the words by word games.2I can write.(1)Translate the phrases into English or Chinese by answering quickly；(2)Read together；(3)Spot test：consolidate the usage of the phrases by making sentences.3I can summarize.(1)Sum up the common structures of comparative degrees of adjectives and adverbs according to this unit；(2)Spot test：consolidate them with exercises, check the answers by answering quickly, then explain method coach.Task 2：1.I can make conversations.(1)Choose some students to translate the key sentences in Task 2；(2)Read together.2I can use.(1)Finish 3a，check answers and explain methods；(2)Read together；(3)Describe the differences between two people.3I can write.(1)Write two paragraphs about friends according to 3b；(2)Read them to their partners.当堂演练达成目标用括号内所给单词的适当形式填空。1Lets go by bus. Its much cheap