人教新目标版八年级英语上册同课异构教案：24 Unit 3 Section B 2a2e (II)第6课时

年级
八年级科目英语任课教师贺兆凤授课时间2016.10.13
课题
Unit 2 How often do you exercise?
Section B 2a – 2e.(1-2课时)
授课类型阅读课课标依据
乐于阅读，基本养成阅读兴趣和良好的阅读习惯，掌握概括大意、理解词义、预测故事情节等基本阅读法，基本掌握常用阅读策略，初步形成语感。

一、教材分析
本单元以描述某人的个性特征为中心而展开, 中心话题围绕T alk about personal traits and compare people这个题材开展多种教学活动，从外表和性格两方面比较人物之间的相同与不同点, 由此引出taller, shorter, thinner, longer, heavier, calmer, wilder, quieter, funnier, more athletic, more popular, more serious, more outgoing 等词汇, 以及“S + be + adj.比较级+than+被比较对象”这个重要的句子结构。

Section A部分重在要求听说读三个方面比较不同双胞胎之间外表和性格的区别, 附带着在3a也提出了as….as 结构the same as结构表达两人的相同之处。

与Section A部分比较, Section B部分则深入到比较自己和朋友的相同与不同之处, 并提出了“选择朋友”这个话题, 引导学生正确评价朋友, 引导学生结识真正的好朋友.
二、学情分析
本篇阅读文本长，文体结构突出，应引起学生关注。

在阅读过程中必要的穿插简单的阅读策略，有助于学生快速完成阅读任务而理解阅读，在做中掌握阅读技巧，巩固运用形容词和副词的比较级。

三、教
学
目
标知识与
技能
1.正确使用本课的生词、短语、句型
2.阅读技能的运用（快速阅读）
3.巩固运用形容词和副词的比较级。

过程与
方法
利用多媒体呈现词汇，教师引导法及点拨法，利用多媒体PPT、DVD辅助教学。

主要采用任务性教学.采取任务性阅读教学方法，通过任务驱动，经
历呈现任务-分析任务-完成任务-落实任务-总结评价的过程，促成语言教学目
标有效达成。

情感态
度与价
值观
1. 在课堂中能积极的完成学习任务，增强自信心。

2. 对日常活动习惯的利弊有正确的认识，从而建立健康的日常活动
四、教学重点难点教学
重点
1.正确使用本课的生词、短语、句型
2.阅读技能的运用（快速阅读）
3.巩固运用形容词和副词的比较级。

4.阅读短文，获得相关信息，完成阅读任务，提高综合阅读能力教学
难点
巩固运用形容词和副词的比较级。

五、教法学法
任务型教学法、点拨法、启发式教学法。

任务性学习法、听说法、自主学习、合作交流、归纳总结
六、教
学
过
程
设
计
师生活动设计意图
Step 1: Revision and warming up
Each group writes a short article about a person in our class.
Let the reporters read the articles, and the rest of the class guess
who she/ he is.
Step 2: Present the new words
Step 3: Practice the new words (2a).
Step 4: Before reading
1.Present the new word by showing the pictures.
2.Discuss: Should friend be the same or different?
3.Read about what these people think, underline the comparative
words and phrases in the passage.
Step 5: While reading
1.Listen and check T or F (2c).
2.Read the passage, and check their answers.
Step 5: After reading
1.Work on 2d.
2.Work on 2e.
3.Read 2a again,then fill in the blanks .
a. I like to have friends who __________ like me . (be)
b. There are some __________ , though . (different)
复习为阅读
减轻障碍。

激活背
景知识、为本课时
阅读做铺垫。

培养学生的阅
读速度，捕获信
息。

细读课文，完
成任务目标。

巩固运用形
容词和副词的比
较级。

课堂练习，知
识反馈。

c. It’s not __________ to be the same .(必要的，必需的)
d. He always __________ me in tennis . (打败)
e. I don’t really __________ .(对…在意)
f. I think differences are not __________ in a friendship . (重要的)
4.Read 2a，answer the following questions:
1.Who likes to have friends who are different from him or her?
A. James Green
B. Huang Lei
C. Mary Smith
D. Larry.
2.Yuan Li is ________ than James Smith.
A. smarter
B. quieter
C. taller
D. more outgoing
3.Huang Lei thinks it’s _____ to be the same.
A. necessary
B. important
C. unnecessary
D. different
rry always beats Huang Lei in ______.
A. basketball
B. baseball
C. tennis
D. soccer.
5.Who have opposite views according to the passage?
A. James Green and Mary Smith
B. James Green and Huang Lei
C. Yuan Li and Larry
D. Carol and Mary Smith
Step 6: Summary
1.both用法: 1）both单独做主语谓语用复数形式。

Both are smart.
2) both of + porn. (pl.) / both of + the/her +n.(pl.) both of us/ the boys are doctors.
3) not both 部分否定“并非两者都”，全部否定时用neither… nor…
4) both 可以做限定词Both her eyes are red.
5) both… and… 连并列成分Both Lucy and Lily are having supper.
ugh v. & n. 笑
We all laughed loudly when she made a joke.
她说了个笑话，我们都大声笑起来。

We all laughed at his joke. 听了他的笑话我们都笑起来。

课堂小结归纳总结
He laughs best who laughs last.
谁笑在最后，谁笑得最好。

/不要高兴得太早。

（与at连用）嘲笑
Don’t laugh at him. 别嘲笑他。

People have often laughed at stories told by seamen.
人们常常嘲笑海员所讲的故事。

Everyone laughed at his foolish antics.
大家都笑他那种愚蠢的滑稽动作。

笑；笑声
We had a good laugh at his joke. 我们被他的笑话逗得哈哈大笑。

3.though conj. 虽然；纵然；即使；尽管= although
Though it was raining，he went there.
虽然当时正下着雨，他还是到那里去了。

Though he was poor he was happy. 虽然他很穷却很快乐。

注意：不能受汉语的影响，在though引导的从句后使用but。

如：Though he was poor，but he was happy.（误）
though adv.. 不过，可是，然而，常用于句末，用逗号隔开。

Jim said that he would come, he didn’t , though.
4. “it”做形式主语和形式宾语。

Getting on well with your classmates is very important for you.仔细观察这个句子，你可以发现，划线部分是这个句子的主语。

英语也是一门非常美的语言，为了避免头重脚轻，让这个句子均衡，主语可用it来取代，把真正的主语使用to+动词原形放到句子后边。

It is very important for you to get on well with your classmates.
I find it a little difficult for me to get on well with my classmates. 在这个句子中，你可以发现，划线部分是做了这个句子的宾语。

而it仅仅是它的形式宾语。

其目的跟上边的的句子是一个道理。

请根据上边所讲，完成下列问题。

1.It is a little tired for us ________ to watch the soccer games held
in South Africa.
A. stay up
B. to stay up
C. staying up
D. stays up
2.Our parents think _____ impossible for me to get good grades in the coming final exam.
A. /
B. it
C. I
D. me
3. Getting up early is good for our health.(同义句)
______ is good for our health_______ ________ ________early. Homework
一、翻译下列词组。

belike like reading books like studying harder.
enjoy studying together it’s not easy for me to make friends. don’t n eed a lot of them as long as
It’s not necessary to be different from
helps to bring out the best in me. much less hard-working, getting better at tennis I don’t really care
be the same as. In fact ,
“ A true friend reaches for your and touches your heart .”
she’s funnier than anyone I know.
made me laugh and feel better.
talk about and share everything
care about be always there to listen.。