初三英语《
Unit 1 The Changing World
Topic 3 The world has changed for the better.
主备人：审核：初三英语备课组复备人：__________ 时间：_________
课时安排 4 课时
The First Period Section A
教学三维目标Ⅰ. 知识与能力目标
1. Learn some new words and phras:
文学的魅力as a matter of fact, discover, direct, possible, fair, invention,
excite
2. Learn some uful ntences:
(1)Oh, you will get ud to it very soon if you come.
(2)You must come for a visit.
3. Learn the prent perfect ten with “for” or “since”:
(1)You have been in New York for a long time.
(2)The city has improved a lot since I came here a few years ago.
4. Master word formation: derivations.
5. Talk about changes in New York:
(1)I heard the traffic there was terrible and almost everyone
drove too fast.
(2)As a matter of fact, it’s a wonderful place to live.
Ⅱ.过程与方法：
多媒体课件呈现新单词和重难点句型，以图文结合的形式加深
学生对新单词和重难点句型的理解和记忆。
Ⅲ.情感态度与价值观：
引导学生学会描述假期生活，并能表达自己的想法和情感。教材分析1重点some new words and uful phras; the prent perfect ten with “for” or “since”
2难点the prent perfect ten with “for” or “since”
3教法listening, speaking and discussing
4教具multimedia
The main activities1a含有天和地的成语
Teaching procedure
Step 1 Review 1.展示北京图片，师生对话，复习含有ever, never, just等词的现
在完成时。并引出for和since的用法
母爱如
（1.）---Have you_____ been to Beijing ?
---Yes, I have . I have _____ come back .
---No, I haven’t . I have _____ been there .
（2. ）---How long have you been in Beijing?
---I have been there there for two weeks.
---I have been there since last week.
2.出示一组关于北京过去与现在的图片，让学生根据图片内容在
老师的引导下谈论北京的变化。引出部分短语，并导入新课as a matter of fact = in fact
Step 2 Prentation 1.听1a录音，训练学生在听力中获取关键信息的能力。并回答
问题What took place in New York? 然后呈现下列问题，引导学生初步理解1a
How was New York’s traffic?
Does it change now?
Is New York a dangerous place now?
2.Listen to 1a and tick what was mentioned about New York.
Then finish 1b
3.播放录音，学生跟读一遍，同时找出含有for, since的句子,引
导学生归纳其用法
for+时间段
时间点
since+ 从句
时间段+ago
e.g. I have worked in the school for three years .
=I have worked in the school since three years ago .
=I have worked in the school since 2011.
=I have worked here since I came to the school .
Step 3 Consolidation Listen, look and say 1a twice
Work in pairs and describe New York to your partner bad on 1b.Finish 1c
Step 4 Practice 1.Look carefully and think about the differences between since and
for in 1a. Then complete the ntences with since or for and listen and check. Finish 3
2.Exercis
Fill in the blanks with for or since.
(1). His father has been dead ______ he was ten years old.
(2). Michael has been away from the army ______ six years.
(3). He has been in Chongqing _______2003.
(4). My brother has had a car ______ two months.
(5). Tom has kept a book ______ 5:
3.Listen to the passage and fill in the blanks with the correct forms of the given words or phras. Finish 2
Step 5 Project Work in groups and talk about the place you live. Compare today’s situation with that of the past.
Step 6 Homework 1.Read 1a aloud
2.Make five ntences , using for and since
板书设计：The world has changed for the better.
Section A
as a matter of fact You have been in New York for a long time.
The city has improved a lot since I came here a few years ago.
Derivations: dis+cover→discover invent+tion→invention
for+时间段
时间点
since+ 从句
时间段+ago
教学后记：
嗓音训练
The Second
Period
为什么而读书作文
Section B
教学三维目标I 知识与能力目标
1. Learn some new words and phras:
program, homeless, manage, treatment, training, immediately, cretary, helper, club, engineer, wound, in need, provide …with…
2. Learn some uful ntences:
脚后跟干裂是什么原因
(1)Once they find people in need, they decide on suitable ways to
help them.
(2)The program also provides them with nice hous.
3. Go on learning the prent perfect ten with “for”or “since”
狼图腾读后感and find the differences between the prent perfect ten and
the simple past ten:
(1)Bobby left the park two hours ago/at 8:00.
(2)Bobby has been away from the park since 8:00/for two hours.
4. Learn about word formation: compounds.
5. Learn to help homeless people.
II 过程与方法
多媒体课件呈现新单词和重难点句型。
III. 情感态度与价值观
引导学生比较新旧社会下的儿童生活，感受新社会带来的幸福。
教育学生珍惜现在的幸福生活，好好学习。萝卜牛杂
教材分析1重点some new words and uful phras;
2难点the differences between the prent perfect ten and the simple
past ten
3教法listening, speaking and discussing
4教具multimedia
The main activities1a
Teaching procedure
Step 1 Review 复习for, since的用法
