新概念英语二lesson4-5教案

1、Lesson 4 An exciting tripPeriod 1一、教学重点1、 学习相关单词和短语；2、 理解文章大意，完成相关问题；3、 朗读课文。二、教学难点1、能根据问题或关键词对课文进行复述。三、前置作业1. Found out the words that you don t know and circle them .2. Read the text and try to answer the questions.四、教学过程Step 11. Look at the picture, and have a discuss about it :What can you see i

2、n the picture ? Can you guess what the passage is about?2. Listen to the tape and circle the words you don t know.3. Learn the words in groups. (Use your dictionary if you need)Step 21. Listen to the tape again, and then answer some questions. (P24)2. Ask and answer : Ask your classmates some questi

3、ons according to the passage and then ask some Ss to answer.Step 31. Try to read the passage correctly by yourself.2. Read the passage to your desk-mate.3. Ask some students to read aloud before the whole class.Step 4Try to retell the story according to some key words.五、课后作业1. Retell the story.2. Pr

4、eview the key structure.六、小结与反思培养学生听录音快速回答问题及提问的能力，不纠结于点滴的语法错误大胆鼓励学生通过问答迅速熟悉课文内容并养成大胆开口的良好习惯。Period 2一、教学重难点1、学习本课重点短语的用法；2、能运用所学知识进行交际。3、完成相应的课后练习二、前置作业划出课文中的重点短语，并进行学习三、教学过程Step1Find out some important words and phrases that you are interested in and then use your dictionary to understand the mean

5、ing and usage of them. (Group work) Step21 Share your works with other groups1) find .exciting/ interesting/boring/We find football games interesting among boys.2) a number of / a lot of / lots ofthe number ofstudents are reading in the classroom.students are 150.water is wasted around the world.3)

6、in the centre of / in the middle of / in the north/south of Shaoguan of Gangdong province.The big tree of the garden.4) for / sinceI have learnt English 20 years.I have learnt English 1998.5) just / never / ever / alreadyI have had my breakfast, so I am full now.He dreamt about being a teacher.Have

7、you been to America.They have finished their homework.Step3 完成阅读理解P27 练习1、 Do the exercises on P27.2、 Try to use the useful phrases to make a sentence.四、课后作业1、背熟课文2、听写本课重点词汇和短语。五、小结与反思本节课主要任务是学习词汇和短语，词汇的习得应该是跟自然语境相融合的，而不仅仅是翻译其中文意思和单纯语法，实际的运用，区别对比应该会使得学生更容易理解和掌握。Period 3一、教学重点1、熟读课文2、从课文长难句开始复习现在完成时的

8、用法并能熟练使用二、教学难点熟练使用现在完成时三、前置作业朗读以下句子, 划分句子基本结构。1.I have just received a letter from my brother, Tim.2 .He has just bought an Australian car and has gone to Alice Springs.3 .He has been there for six months.4 .He has already visited a great number of different places.5 .My brother has never been abroa

9、d before.思考：这些句子有何共同点？三、教学过程Step 1(1) Learn these words used in the sentences: just, never, for six months, yet, already, ever, so far, lately (pay attention:where are these words used insentences?)(2) Finish some exercises using the words above. I have had breakfast (just)(2)He has been in prison.

10、(for six months)(3) The police have not caught the thief (yet)(4) I haven ' t seen George.(5) You have asked that question three times ( already)(6) Have you been to Switzerland? (ever) He is a wonderful runner and he has broken two records.(8) I have been to Switzerland.(never)Step 21 .Try to b

11、e give the correct form of the verbs in parentheses according to the passage you learnt.(exercise B on P25)2 .Exercises Two : what is happening? What has happened?(complete the sentence follow the example)The bell is ringingThe bell has just rung.(1) He is leaving the house.(2) He is having breakfas

12、t(3) She is writing a letter.(4) My sister is turning on the radio(5) My brother is making the bed.(6) She is buying a new hat.Step 3Finish Exercise D&E on P26HomeworkTranslate the sentences.1、她在美国已经呆了十六年了。2、张老师不在这里，他去了北京。3、你买了车了吗？4、他们已经到了火车站了。五、小结与反思本节课主要针对现在完成时的基本用法进行了反复训练，其中多以机械操练为主，实际场景使用缺乏，

13、应在后期补上。Lesson 5 No wrong numbersPeriod 1一、教学重点1、学习相关单词和短语；2、理解文章大意，完成相关问题；3、朗读课文。二、教学难点1、能根据问题或关键词对课文进行复述。三、前置作业1. Talk about what you know about ways of communication between people.2. Found out the words that you don t know and circle them in the passage.3. Read the text and try to answer the ques

14、tions on P28-29六、教学过程Step 11. Greetings.2. Free talk : How do you contact with your family and your friends daily?What about other ways for that?Step 21. Show a picture:What s in the picture? What do they do in your opinion?2. Listen to the tape, answer the questions:(1) What does the title mean?(2)

15、 Where has Mr Scott opened his second garage?(3) Where is his first one?(4) How far away is Sibury?(5) Can Mr. Scott get a telephone for his new garage or not ?(6) What has he bought?(7) In how many minutes do they carry messages from one garage to the other?Step 3 Ask questionsWrite the answers of

16、the questions above and then ask each student to askStep 41. Read the text together and then ask some students to read aloud.2. Try to retell the story according to key words.五、课后作业1、 Retell the story.2、 Finish the exercises on P31六、教学反思作为每一篇文章的第一课时，学生其实在理解课文内容上并不存在困难，此课难点在于如何让学生使用标准语言回答及反问老师或其他同学，以

17、此操练学生的语言实用功能。这一交流应该是快速而且准确的。覆盖面还要广，不能只请一两个学生，应该让全班同学进行实际操练。Period 2、教学重难点 1、学习本课重点短语的用法；2、能运用所学知识进行交际。3、完成相应的课后练习。二、前置作业在文章中找出你认为难的单词，词组及句型并与组员相互讨论。三、在课文中找出下列短语。教学过程Step 1 Check the homework.1. Read the passage together.2. Discuss some difficult words or phrases and sentences in your group and then

18、show them to the whole class.Step 2 Group work (on the Bb)1 . no / notI had money at all when I was in the shop yesterdayI did recognize him when I was in the shop yesterday.2 . meanWhat does the word ？Do you know the of the word?I don t that.3 . the other another othersI have two sisters. One is a

19、doctor , is a lawyer.The bag is broken. Can I change one ?Some students are reading under the tree. are running in theplayground.4 for (think about the usage of“ for ” )I have got an apple you.There is a room only reading.The cake is your birthday.5 in ( 在时间之内)The birds covered the distance five min

20、utes.The police will come one minute if there is a ring.6 cover The country about 980,000 square kilometer.The mountain byheavy snow.7 a great many / a lot of / lots of/ a great number of studentsare from countryside. waterare under the ground.Step 3 练习Finish some exercise on the screen.四、课后作业Try to

21、 make a similar sentence using the new words learnt today.课堂小结：本课主要学习课文词汇，多数词汇学生都掌握了基本用法，而对于一些衍生用法缺乏认知，高考文章中多存在一些词汇的衍生用法，因此也应该为学生所掌握。Period 3一、教学重难点1、学习本课重点使用的时态。2、熟悉掌握一般过去时和现在完成时的区别二、前置作业划出课文中的重点句型的谓语动词并理解其所使用的时态(小组讨论)三、教学过程Step 11、展示小组讨论内容2、每个小组派同学上台交流展示Step 21、 Read the following sentences and fi

22、nd the diffence/(1) I wrote to him last month(2) I bought this car last year.(3) He came to see me this morning(4) I saw him ten minutes ago.(5) The train has just left the station(6) I have already seen that film(7) He has been abroad for six month(8) Have you ever met him before?(9) I have never s

23、een him before.(10) I have not finished work yet(11) There have been a great number of accidents lately.(12) Up till now he has won five prizes.2 Underline the verbs in the sentences above and discuss in group: where are they different?Step3Make a conclusion一般过去时：表示过去某一特定时间发生的事情或者动作，因此，句中常有表示过去某一刻的短语。如：yesterday, last week , last year, ten years ago(1) I (go) and picked him up at the airport ten minutes before.(2) She (carry) a black bag last night.(3) Lily ( make) a big