新概念英语Lesson 4 An exciting trip说课课件(共33张PPT)

(共33张PPT)
Lesson 4
An exciting trip
Teaching contents：
4
The analysis of the teaching material
1
2
3
5
Teaching aims and Teaching difficulties
The analysis of the students
Teaching methods and learning methods.
Teaching procedures
6
Blackboard design
The analysis of the
teaching material
Text in here
Text in here
This lesson is from“ New Concept English book2”.New Concept 2 concludes 96 lessons, each lesson contains an article and some exercises.The main grammar point of this lesson is about the present perfect tense.
Emotion aims
Ability aims
knowledge aims
1.Ss should master the key words and expressions 、sentence patterns and the structure of the present perfect tense.
1. To cultivate the Ss' abilities of listening,speaking,reading and writing. 2. To strengthen the Ss' sense of cooperation in their studies.
To stimulate the Ss' interest and build up their confidence in learning English.
Teaching aims and Teaching difficulties
Teaching difficulties: the present perfect tense , key structures.
10%
70%
20%
They are all Junior middle school students.They are all active. Before learn this lesson,they have already learnt New Concept 1,In the previous lessons the students have already learned the present perfect tense.so most of them are easy to acquire the knowledge in this lesson .
Fully understand
The analysis of the students
unfamiliar
Don't understand
My teaching methods are task-based approach 、situational approach、 disscussion and cooperation.
learning methods
teaching tools
teaching methods
Teaching methods and
learning methods.
As to the students, when learning this lesson they should be fully concentrated, follow the teacher’s steps closely to listen, to think, to practice and to review.
computer,PPT,
blackboard,
chalk , book
Teaching procedures
Warming-up{ revision
and lead-in}
Presentation
Homework
Consolidation
Teaching procedures
Greetings
Free Talk:
Do you like travelling
Have you ever been these places before
Which country would you like to visit Why
Presentation
Listening comprehension
Reading
Language analysis
Grammar rules
Practice
1
2
3
4
5
Listening and answering:
1.What has the writer just received from his brother,Tim
2.Is Tim an engineer,or is he a doctor
3. How long has he been in Australia
4. Has he already visited many places or not
5.Where is he now
6. Has Tim ever been abroad before or not
7.Is he enjoying his trip very much or not？
Fast-Reading:
Ture or False questions:
1. The writer's sister is in Australia now.
2. Tim has been in Australia for half a year.
3. Tim has visited a great number of different places in Australia.
4. Tim has been abroad before.
5. Tim doesn't like this trip at all.
Intensive reading
Post-Reading analysis:
Fill out the blanks.
He __ just___(receive) a letter from my brother,Tim . He is in Australia.He___ there for
six months .Tim is an_____. He ______(work) for a big firm and he __ already__(visit) a great number of different places in Australia.He__ just__(buy) an Australian car and _____(go)to Alice-Springs... My brother never____(be)abroad before,so he is finding this trip very exciting.
After reading ,I will them some examples:
1.I have seen the movie twice.
2. have lived here since ten years ago.
3.She has gone to the United States.
4.He has been to Beijing many times.
5.I have studied English since two years ago.
Language analysis:
After a few examples like this,I will divide students into small groups to discuss the similarities of all the sentences.
In this part students are directed to think and to find the rules so that they can have a better understanding about it and be more impressive, it will be easier for them. After they have given their opinions,teacher summarize and give comments on their ideas, then show them the similarities of the sentences that is the structure and grammar rules of the tense. Then tell them this is what we are going to learn today ---the present perfect tense. After these steps they know the important and difficult parts of this lesson.
Grammar rules:
Show them the definite rules about the grammar points and explain them one by one. The structure of the present perfect tense is “have/has + Past participle of verbs(过去分词）”.
The next is about how to change verbs into their past participle forms. Tell them the change rules and give examples to help them to understand. Then ask them to change the given verbs into their past participle forms to check whether they have understood it.
现在完成时 (The Present Perfect Tense)
形式: have/has +过去分词
一般现在完成时用来描写发生在过去不
确定的时间内的行为动作,但是动作的结
果现在还很明显.汉语中常用“了”或“过”表示.
I have finished my homework.
I have read the letter, but I don’t understand it.
2. 用来询问对方是否干了某事.
Have you had lunch
Have you ever been abroad before
3. 现在完成时常和表示不确定的时间副词或短语连用.这些副词或短语有just,already, often, never, ever, yet, always, so far(到目前为止), up to/till now,never.. before, etc.
He has already visited a great number of places.
他已经参观了很多地方了
4.用来表示动作发生在过去并一直延续到现在,甚至还有可能延续下去. 这时常和“for+ 一段时间 ” 或 “ since + 某个时间点”连用,有时for 可以省略.
He has been abroad since March.
从三月份起,他就一直在国外.(abroad)
Consolidation
A
B
C
Retell the story in English(I will give them some key words).
Group work：Suppose you were a tour guide in Chuzhou,How would you like to introduce Chuzhou to the tourists
Complete the exercise A and exercise C.
Retell the text according to the following words.
1.just----letter---brother----Tim, ----in Australia.
2.there---six months,
3.Tim----engineer.
4.big firm----already----number----places,
5.bought----Australian car
6----Alice Springs----small town----centre.
7.soon----Darwin,
8.From there----fly----Perth
9.Never before----trip----exciting.
Consolidation
A
B
C
Ask them to read the story , then retell the story in English(I will give them some key words).
Group work：Suppose you were a tour guide in Chuzhou,How would you like to introduce Chuzhou to the tourists
Complete the exercise A and exercise C.
Homework
task1
Dictate the key words and expressions.
task2
task3
Recite the passage after class.
Write a composition : Describe one of your trips.
Lesson4 An exciting trip
grammar structures and rules
Key words and sentence patterns
Language points
Blackboard Design
Class Reflection