新目标英语八年级下册第六单元第1-4课时教学设计

标签:
新目标英语八年级下册第六单元第1-4课时教学设计教育 |
分类: 八年级下册6-10单元教材解析 |
第一课时教学设计
Unit 6 How long have you been collecting shells? 第一课时
一、学习目标
1.学会谈论自己对某些爱好持续的时间长度。
如:过去有什么爱好,持续了多长时间,目前有什么爱好,这个爱好到目前持续了多长时间。
2.学会就上述问题向别人进行询问。
3.通过谈论自己有什么收藏爱好,持续了多长时间,有多少收藏品,学会for和since的用法。
4.学会就上述问题向别人进行询问。
分类 |
学 习 内 容 |
词 汇 |
collect,
shell, skate, inline, inline skating, marathon, since, a pair of,
raise, several, snow globe, monster, probable, run out
of, |
语 法 句 型 |
I.如何表示“从过去开始一直持续到现在,有可能还要持续下去的动作”。我们用下面的句式来表示这一概念: 1.She has been skating for four hours. 到现在为止她滑冰已经有四个小时了。 2.I have been collecting stamps since I was ten years old. 我从十岁起就一直在集邮。 II.如果想询问别人“做一件事有多久了?”,我们用“How long have/ has +主语 + 现在分词?”这样的句式来提问,如: 1.How long have you been studying English?你学英语有多久了? 2.How long has your father been working in the company? 你父亲在这个公司工作有多长时间了? III.学会“since”和“for”在表示时间时的用法。 IV.区分“主语
+ have / has been
+
现在分词”和“主语
+
动词过去式”这两个句式的不同点及熟练掌握这两个句式的用法。 |
功 能 |
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学生们正在进行马拉松滑冰比赛,比赛已经进行了一段时间,有些同学还在滑,有人已不滑了。请根据下面短文用“how long”编一个对话。
同学们在做这个练习时要注意如何询问别人“做一件事有多久了?”
The students are having an Inline Skating Marathon. Alison has been staking for five hours. Victor has been skating for five hours, too. But San skated for four hours. He is tired. He is sitting on the ground and having a test. He has been having a rest for about one hour.
下面请听老师示范(Pairwork):
A: How long has Alison been skating?
B: He has been skating for five hours.
A: How long has Victor been skating?
B: He has been skating for five hours, too.
A: How long did San skate?
B: He skated for four hours.
A: How long has he been having a rest?
B: He has been having a rest for one hour.
好,我们再做一次,这次你可跟老师一起做。
第二课时教学设计
Unit 6 How long have you been collecting shells? 第二课时
一、任务示范及讲解
Name |
Hobby |
How long (for) |
Time (past) |
How long (for) |
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1. What’s your name?
2. What is your hobby?
3. How long have you been playing basketball?
4. I have been playing basketball for about ten years.
4. How long did you play it yesterday?
5. I played it for about two hours.
下面请听老师示范:
Name |
Hobby |
How long (for) |
Time (past) |
How long (for) |
Wang Gang |
play football |
for five years |
yesterday |
one hour |
Li Hong |
dancing |
for seven years |
last Sunday |
two hours |
Zhao Ming |
swimming |
for four years |
last week |
ten hours |
2.让学生自述自己做某一件事的情况。如:
3.通过打电话对本班的同学作一个采访,询问他 / 她正在做什么?做了多久了?是否打算继续做下去?并请同学们汇报调查结果
完成任务所需要的语言结构:
1. What are you doing?
2. When did you do it?
3. How long have you been doing it?
4. How long did you do it?
下面请听老师示范:
A: What are you doing?
B: We are watching a new movie.
A: How long have you been watching it?
B: We have been watching it for about ten minutes.
4.
1. The skating marathon has been going for eight hours.
2. I have been collecting kites for seven years.
3. He has been watching English movies since 1998.
4. I have been listening to music videos since I was seven years old.
通过以上例句我们可以看出for后面接的是一个时间段:eight hours和 seven years,而since后面接的是具体的时间点:1998 (1998年)、I was seven years old(我7岁)。
Name |
Hobby |
How long |
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since |
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for |
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since |
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since |
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完成任务所需要的语言结构:
老师示范:
Name |
Hobby |
How long |
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Wu Qing |
running |
since |
I have been running since I was a child. |
for |
I have been running for five years. |
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Li Qiang |
collect kites |
since |
I have been collecting kites since I was eight. |
for |
I have been collecting kites for about six yeas. |
二.布置作业
Section B
第三课时教学设计
Unit 6 How long have you been collecting shells? 第三课时
一.任务示范及讲解
学生们说一说自己的hobby或收藏。内容可以包括:What ? How long? When started? Whether continue or not?
这项活动主要起复习和引导作用。
完成任务所需要的词汇:
下面请听老师示范:
My name is Peter. I have been living in China for about seven years. I like collecting stamps. I have been collecting Chinese stamps since I came to China. I have been collecting over three hundred Chinese stamps. I like Monkey King stamps best.
二.阅读预习与讲解
eg. We had a party to raise money for the doctors and nurses last night.
eg. I have been studying for the whole eight hours today.
eg. I played football an hour
ago.
Section B
1. thanks for doing sth
2. in fact
3. run out of
4. If you know anyone else who collects
them, …
这是一个由if引导的条件状语从句,if在这里解释为“如果……”,在这个状语从句中又含有一个由who连接的定语从句,who在这里指anyone。
三.布置作业
第四课时教学设计
Unit6 How long have you been collecting shells? 第四课时
一.疑难解析
I.如何表示“从过去开始一直持续到现在,有可能还要持续下去的动作”。如:到现在为止她滑冰已经有四个小时了。又如:我从十岁起就一直在集邮。我们采用如下的方法来表示“从过去开始一直持续到现在,还要持续下去的动作”:
1.She has been skating for four hours. 到现在为止她滑冰已经有四个小时了。
2.I have been collecting stamps since I was ten years old. 我从十岁起就一直在集邮。
1.Have you been doing your homework since this morning?
(表明写作业这个动作从今天早晨就开始了,一直持续到现在,还要持续下去。)
2.I haven’t been seeing films for along time.
(表明没有看电影这个动作从过去一直持续到现在,还要继续持续下去。)
II.区分“主语+have/has been+现在分词”和“主语+动词过去式”这两个句式的不同点及熟练掌握这两个句式的用法。
1.“主语+have/has been+现在分词”表示动作从过去开始一直持续到现在,并且还要继续持续下去。如:
He is a pianist. He has been playing the piano for about twenty years.
他是一个钢琴家。他弹钢琴大约有二十年了。
弹钢琴这个动作从二十年前就开始了,一直持续到现在,由于他是个钢琴家,那么弹钢琴这个动作还要继续持续下去。这里强调持续,而不是二十年间他一刻不停地在弹琴。又如:
I have been collecting snow globes for seven years.
我收集里面有雪花的玻璃装饰品有七年了。
我有这个爱好,七年间我一直在收集这样的装饰品,但是不等于七年间我别的什么也没干。
2.“主语+动词的过去式”表式过去某个时间已经发生了动作,有比较明确的表示过去的时间状语。如:
I did my homework last night.我昨天晚上做的作业。
表明“做作业”这个动作发生在昨天晚上,动作没有持续性。
二.写作指导
大家在学完这个单元以后要完成两个写作任务,即写一个招聘广告和一封应聘信。招聘广告可以模仿49页上的第3题来写,应聘信可参考第48页上的3a来写。
下面请看示例:
学校歌咏队要参加一个歌咏比赛,故而要招聘新成员,请你帮歌咏队写一个招聘广告。
应聘信
Dear Mike,
I’m from Class Two,Grade Two.I’m an out going boy.I am interested in singing songs.
I have been singing songs since I was five year sold.
I have been studying English for six-years, so I can sing many English songs.
I am studying English song snow. Every Saturday I go to singing club to study singing and English songs.
Yours sincerely
John