新概念英语第二册lesson5Nowrongnumbers

1
Lesson 5 No wrong numbers 无错号之虞
Learning aims:
1. Remember the new words and expressions
2. Understand the text carefully Learning importance:
Master several important sentences contained the simple past and the present perfect
in the passage.掌握本文中含有一般过去时和现在完成时的句子Methods of learning
利用复习的音标知识拼读与识记单词。

利用已有的词类知识理解本节重点句子的基本结构。

知识链接：复习lesson 1-lesson 4学习过的一般过去时和现在进行时的结构。

探究过程：
闪亮登场Leading-in（2分钟）
Q：How do you contact(联系)with your friends？Which way do you choose? Cellphone ,Chatting on the internet(网络聊天) QQ/MSN ,E-mail (电子邮件)or posting a letter(寄信)
A: 请说出你的通信方式和选择理由。

____________________________________________________________________________ ______________________________________________________________________ 开心辞典Happy dictionary
Round 1 Guess the words看图片猜单词（1分钟）
Round 2（1分钟）
pigeon [‘pid?in] _______________ message [‘mesid?]
_______________ cover
[‘k?v?] _______________ distance [‘dist?ns] _______________ request [ri‘kwest] _______________ spare-part
[spε?-pɑ:t] _______________
2
service [‘s?:vis] _______________ garage ['ɡ?rɑ:d?]
_______________
Round 3 Read the text and underline the phrases读课文并标出
短语
①up to now (=up till now) ____________ ②carry a message ____________
③spare parts ____________ ④in this way
____________
⑤cover the distance ____________
⑥a great many ____________ ⑦from…to…
____________
阅读天地 Careful reading（8分钟）
Read the text and then watch the video answer the questions 朗
读课文后观看动画回答问题
1. Where has Mr. Scott opened his second garage?
____________________________ 2. Where is her first garage?
____________________________
3. How far away is Silbury? ____________________________
4. Can Mr. Scott get a telephone for his new garage ?
______________________________ 5. What has he bought?
______________________________
6. In how many minutes do they carry messages from one to the other? ____________________________
露一小手 Draw a piece of painting画一张能概括出文章信息的简图（每组评最优计分）
提示信息:车库、地点、鸽子、电话、紧急信件
3
海底寻宝
（限时5分钟）
Find out the sentences including the simple past and present perfect tense.找出文中含有一般过去时和现在完成时的句子(9种海洋生物代表这9个句子)
1. Mr. James Scott has a garage in Silbury and
2. now he has just bought another garage in Pinhurst.
3. Pinhurst is only five miles from Silbury,
4. but Mr. Scott cannot get a telephone for his new garage,
5. so he has just bought twelve pigeons.
6. Yesterday, a pigeon carried the first message from Pinhurst to Silbury.
7. The bird covered the distance in three minutes.
8. Up to now, Mr. Scott has sent a great many requests for spare parts and other urgent messages from one garage to the other.
9. In this way, he has begun his own private telephone service. 巩固训练Consolidation（6分钟）
1. Mr. Scott hasn't got a telephone in his new garage because___________.
A.it isn't far from his old garage, so he doesn't need one
B. he has twelve pigeons
C. he can't get one
D. it's too expensive
2. Mr. Scott keeps pigeons (养鸽子) because__________.
4
A. he uses them to send messages
B. It's his hobby(爱好)
C. he has two garages
D. he likes them
3. What _______ you __________ (buy) yesterday?
4. ________ you ____________ (listen) to the concert last night?
5. We _______ just _______ (win) the match.
6. They_______ already
_________(leave)
Homework (Please try to remember these five sentences)
1. Mr. Scott cannot get a telephone for his new garage
2. A pigeon carried the first message from Pinhurst to Silbury.
3. The bird covered the distance in three minutes.
4. Up to now, Mr. Scott has sent a great many requests for spare parts and other urgent messages from one garage to the other.
5. in this way, he has begun his own private telephone service.
余音绕梁 What can you remember after class? 自习将本节课的所学内容列在下表中:。