Unit 10 I've had this bike for three years教案（6课时）人教版英语八年级下册

Unit 10　I’ve had this bike for three years.
The First Period
Section A (1a 2d)
I.Teaching aims
1.Key words:yard,sweet,memory,cent,toy,bear,maker,scarf,soft,check,board
2.Key phrases:yard sale,in need,check out,board game
3.Important sentences:
①—How long have you had that bike over there
—I have had it for three years! I learned how to ride a bike on it.
②Amy wants to keep her old things because they bring back sweet memories.
③You can also give old things away to people in need.
④I’ve had it since I was a baby.
⑤I’ve had this magazine for a couple of months.
II.Important points:
1.重点短语和句型
2.现在完成时的用法——持续性用法
III.Difficult points:
现在完成时的用法——持续性用法
IV.Teaching process
Step 1　Lead in
Teacher:Do you know yard sale A yard sale is also called a garage sale,it is a sale where people sell miscellaneous household items that they no longer want outside their house or garage.It is a private sale and it helps to exploit the last profit out of your unwanted or old stuff.
Today we will hear a conversation about yard sale.Let’s learn together.
Step 2　Work on 1a 1c
1.认真观察1a图片中的物品，然后在小组内用英语说出它们的名字，比一比谁说得多。
2.图片中出现的物品你家有吗？你拥有它们多长时间了？和你的搭档谈论这个话题。
3.认真阅读1b中的句子，为听力训练做好准备。
4.认真听录音，标出你所听到的事实。完成后集体核对答案。
5.再听一遍录音，并跟读对话。
6.两人一组练习1c中的对话，然后仿照1c的形式利用图片中的物品编练新的对话，完成后要求几组学生表演对话。。
Step 3　Work on 2a 2c
1.学生齐读2a中的单词和短语。听录音，用对号(√)标出Amy家将要捐赠出去的物品，圈出他们将要保存下来的物品，集体核对答案。
2.再认真听一遍录音，根据听到的内容将2b中的句子补充完整。完成后请几名学生展示答案，教师点拨。
3.听第三遍录音，学生跟读，整体感知对话。
4.两人一组分别扮演Amy的妈妈和Amy，仿照2c的形式编练新的对话，邀请几组学生表演新的对话。
Step 4　Work on 2d
1.学生自读对话，完成下面的问题。
①为判断正（T）误（F）；②为根据对话内容填空；③为回答问题；④为英译汉
①Amy gave some things away to Sunshine Home for Children. ( )
②Amy gave away a magazine,some soft toys,board games,a sweater,a dress and a _________ to the Sunshine Home for Children.
③How long has Amy had some soft toys and board games
_______________________________________________
④I have had this magazine for a couple of months.
_______________________________________________
2.大声朗读2d中的对话，读熟后与同伴结对练习，分角色表演对话。
3.邀请三组学生来表演对话。
Language points
1.现在完成时中for与since的区别
(1)for+段时间，常与延续性动词的现在完成时连用。
e.g.:I have had the book for two weeks.我买这本书已经两周了。
(2)since有四种用法：
①since+时间点，如：since last night自从昨天晚上
②since+时间段＋ago，如：since two years ago自从两年前
③since+从句(用一般过去时态)，如：since they came to China自从他们来中国
④ It’s (has been)+一段时间＋since 从句
e.g.:It’s been ten years since he works in the hospital.自从他在这家医院工作已经十年了。
2.in need
in need意为“需要帮助时；在困境中”。
e.g.:A friend in need is a friend indeed.患难见真情。
【拓展】need作名词的常见搭配:
（1）be in need of需要……
e.g.:I'll come when you are in need of help.在你需要帮助的时候我会来的。
（2）There is no need... 没有必要……
e.g.:There is no need to worry at all.根本没有必要担忧。
3.Jeff's family is having a yard sale.杰夫一家在举行庭院拍卖会。（教材第73页）
（1）family用作名词，意为“家庭；家人”。若主语表示整体，则看作单数，谓语动词用单数；若表示家庭成员，则看作复数，谓语动词用复数。
e.g.:His family is going to move.他家要搬走了。
My family are having lunch now.现在我的家人正在吃午饭。
（2）sale名词，意为“出售,销售”，常与介词on或for连用，构成短语：on sale意为“出售,上市”；for sale意为“待售,供出售”，尤指从物主手里出售。
e.g.:Chickens are on sale in the market.小鸡在市场上出售。
I'm sorry, but it's not for sale.抱歉，这个不卖。
4. Amy wants to keep her old things because they bring back sweet memories.埃米想保留她的旧东西，因为它们唤起甜蜜的回忆。（教材第73页）
（1）bring back为“动词+副词”结构的短语，此处意为“使回忆起来；使回想起”，其主语常为事物。
e.g.:The photos brought back many pleasant memories.那些照片给人带来很多美好的回忆。
【拓展】bring back意为“带回”。
e.g.:Please bring back some books for me.请替我带些书回来。
（2）sweet形容词，意为“甜蜜的；甜的；含糖的”。
e.g.:The soup tastes sweet.这汤尝起来很甜。
【拓展】①sweet用作形容词，还可意为“悦耳的，好听的”。
e.g.:The singer has a sweet voice.这名歌手有着甜美的嗓音。
②sweet在英式英语中可用作可数名词，意为“糖果”。
e.g.:She loves sweets.她喜欢糖果。
（3）memory此处用作可数名词，意为“记忆；回忆”，其复数形式为memories。
e.g.:This photo album has given many memories of my school days.这本相册给了我许多校园时光的回忆。
【拓展】①memory还可意为“记忆力”。
e.g.:She has a good memory.她记忆力好。
② memorize是memory的动词形式，意为“记忆；记住”。
e.g.:He knows how to memorize all the phone numbers.他知道如何记住所有的电话号码。
5.And check out these soft toys and board games for younger kids.察看一下这些给小孩子们玩的布绒玩具和棋类游戏吧。（教材第74页）
（1）check out为“动词+副词”结构的短语，意为“察看；观察”。
e.g.:Check out all the books for children.察看一下所有的儿童书籍。
【拓展】①check作动词，意为“检查，审查”。
e.g.:If you finish it,check it by yourself first.你如果完成了，就自己先检查一下。
②check作名词，意为“支票；账单”。
e.g.:He wrote me a check.他给我开了一张支票。
Exercise
一．单项选择。
1.Mike ________ the storybook for a month.
A.has bought B.has had
C.had had D.has borrowed
2.We ________ junior middle school.
A.already finished B.have already finished
C.had already finished D.finished already
3.We have been friends since ________.
A.children B.five years
C.five years ago D.five years before
4.They ________ in the city since they came here two years ago.
A.live B.didn't live
C.have lived D.live
5.Mrs.Wang has lived in Haikou ________ 1992.
A.since B.from
C.after D.before
6.—How long has he ________the bike
—About two weeks.
A.borrowed B.lent
C.keep D.kept
二.根据汉语意思完成句子。
1.我打了个电话核实他的地址。
I made a phone call to ______ ______ his address.
2.我在伦敦住了几个星期。
I have lived in London for ______ _______ ______ weeks.
3.上周他们举行了庭院拍卖会。
They ______ ______ ________ ________ last week.
Homework
Recite the dialogue in 2d.
板书设计
Unit 10　I’ve had this bike for three years.
The First Period
Section A (1a 2d)
①—How long have you had that bike over there
—I have had it for three years! I learned how to ride a bike on it.
②Amy wants to keep her old things because they bring back sweet memories.
③I’ve had it since I was a baby.
④I’ve had this magazine for a couple of months.
教学反思：
The Second Period
Section A (3a 3c)
I.Teaching aims
1.Key words:junior,clear,bedroom,own,railway,part,certain,honest,while,truthful
2.Key phrases:clear out,no longer,part with,as for,to be honest
3.Important sentences:
①As they get bigger our house seems to get smaller.
②We have already cleared out a lot of things from our bedrooms.
③We have decided to each sell five things that we no longer use.
④For example,he has owned a train and railway set since his fourth birthday.
⑤My daughter was more understanding,although she also felt sad to part with certain toys.
II.Important points:
1.重点的短语及句型
2.现在完成时态——持续性用法
III.Difficult points:
1.重点的短语及句型
2.现在完成时态——持续性用法
IV.Teaching process
Step 1　Lead in
Teacher:Today we are going to learn an article written by a father for a magazine.It’s about a yard sale.Do you want to know what they are going to sale at the yard sale Now let’s read the article to find out the answer.
Step 2　Work on 3a 3c
1.快速阅读短文，回答“What are they going to sale at the yard sale？”，完成后让学生展示答案，教师点拨。
2.认真阅读短文，在文中找出3b中五个问题的答案。请几名学生展示答案，教师点拨。
3.再次认真阅读短文，从短文中找出单词或短语来替代3c方框中的单词或短语。完成后请学生展示答案，教师点拨。
4.细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。教师点拨短文中出现的重点和难点。
5.熟读短文，识记并背诵知识要点。
Language points
1.own
own动词,意为“拥有;有”。
e.g.:All of the teachers in our school own computers.我们学校所有老师都有电脑。
【拓展】own 也可作形容词,意为“自己的;属于自己的”,常和形容词性物主代词连用。
e.g.:I have my own computer.我有自己的电脑。
2.clear out
clear out意为“清理；丢掉”。
e.g.:I need to clear out my closet.我需要清理一下我的壁橱。
【辨析】clear out与clear up
（1）clear out表示将某物清扫扔掉,从而达到干净的效果。
e.g.:She is clearing out old clothes.她正在清理旧衣服。
（2）clear up表示对某个场所进行整理和打扫,使其变得干净。
e.g.:It's time to clear up the room.该打扫房间了。
3.part with
part with意为“放弃、交出（尤指不舍得的东西）”。
e.g.:I love my dog and I would never part with him.我爱我的狗,决不愿和他分离。
【拓展】part还可以用作名词,意为“地区”。
e.g.:This is one of the best parts of San Francisco.这是旧金山最好的地方之一。
4.no longer
no longer=not … any longer,常与延续性动词连用,表示与过去相比“不再……”。常用于一般现在时,但也可用在过去时和将来时的句子里,主要强调“时间不再延长”。
e.g.:He no longer lives here.他不再住在这儿了。
【拓展】not … anymore（=no more）与非延续性动词连用,通常指今后“再也不”。表示不再重复发生以前发生的动作或存在的状态,强调终止。多用于将来时,但也可用于过去时。
5.As for me, I did not want to give up my football shirts, but, to be honest, I have not played for a while now.至于我，我不想放弃我的橄榄球球衫，但是，说实在的，现在我已经有一段时间没玩球了。（教材第75页）
（1）as for为介词短语，意为“至于；关于”，其后可接名词、代词或动词-ing形式，可置于句首或句中。
e.g.:He likes playing soccer. As for (playing) basketball, he doesn't like it at all.他喜欢踢足球。至于（打）篮球，他一点儿也不喜欢。
（2）to be honest意为“说实在的”，经常单独使用，作插入语，用逗号与其他成分隔开。类似的表达还有to tell the truth“老实说；说实话”，to be frank“坦率地说”。
e.g.:To be honest, she is not an honest girl.说实话，她不是一个诚实的女孩。
Exercise
一.用所给词的适当形式填空。
1.Do you have anything you no ________(long) use
2.Tom never tells a lie. He is a _________(truth) boy.
3.I decided ________(part) with the train and railway set.
4.I _________(have) had the smart phone for 3 years.
5.Compared with my son, my daughter is more __________(understand).
二.单项选择。
1.________ things in this cupboard,please.
A.Clear up 　　　　　B.Clear out
C.Clean up D.Put up
2.She felt sorry to part ________ her car.
A.to　　　B.for　　　C.at　　　D.with
3.________ that poor kid, she said she pitied him with all her heart.
A.Ask for B.As for
C.Thanks for D.Good for
4.________,I was surprised he knew where I was,because we moved so often.
A.Excuse me B.Sorry
C.To be honest D.As for
5.His father ________ for many years.
A.has died B.has been dead
C.died D.dies
Homework
Read the passage in 3a carefully.
板书设计
Unit 10　I’ve had this bike for three years.
The Second Period
Section A (3a 3c)
①As they get bigger our house seems to get smaller.
②We have already cleared out a lot of things from our bedrooms.
③We have decided to each sell five things that we no longer use.
④For example,he has owned a train and railway set since his fourth birthday.
⑤My daughter was more understanding,although she also felt sad to part with certain toys.
教学反思：
The Third Period
Section A (Grammar Focus 4c)
I.Teaching aims
1.Key words:gun, sand, hometown
2.Important sentences：
①—Have you ever played football
—Yes,I did when I was little,but I haven’t played for a while now.
②Jim has been in Japan for three years.
③We have had a piano since last November.
II.Important points:
1.现在完成时态的用法——持续性用法
2.for和since的用法
III.Difficult points:
1.现在完成时态的用法——持续性用法
2.for和since的用法
IV.Teaching process
Step 1 Lead in
Teacher:How long have you had your bike
Student 1:I have had it for two years.
Teacher:How long have you had the pencil
Student 2:I have had it since two weeks ago.
Teacher:Now please make conversations like this with your partner.
Step 2　work on Grammar Focus
1.学生大声朗读Grammar Focus的句子。
2.教师讲解语法知识。
Step 3　Work on 4a 4c
1.认真阅读4a的例句，然后根据例句完成其他几组句子的改写，请几位学生到黑板上写答案。完成后小组内互相交流答案，教师点拨易错点。
2.大声朗读4a中的句子，体会for和since的用法区别。
3.认真阅读4b句子，然后用括号内所给单词的正确形式填空。完成后请学生说出答案，教师点拨重难点。
4.向你的两个同学询问4c中的问题，并且根据回答完成4c的表格。
Language points
1.Yes,I did when I was little,but I haven’t played for a while now.是的，小的时候踢过，但是现在我有一段时间没踢了。（教材第76页）
while在此用作名词，表示“一段时间；一会儿”。for a while意为“一段时间”。
e.g.:I haven’t seen him for a long while.我好久没有看见他了。
They began to walk again after a while.过了一会儿，他们又开始走了。
2.truthful
truthful形容词，表示“（指人）诚实的”之意时，相当于honest；表示“（指事）真实的”之意时，相当于true，其名词形式为truth（实情；事实）。
e.g.: Henry is a truthful/an honest boy.亨利是一个诚实的男孩。
The story is truthful/true.这个故事是真实的。
3.Jim has been in Japan for three days.吉姆在日本待了三天了。（教材第76页）
“have/has been in+地点名词”意为“待在某地(多长时间了）”。
e.g.:He has been in Beijing for two years.他在北京待了两年了。
The Greens have been here since ten years ago.自从10年前起格林一家就住在这里。
【注意】如果have/has been后接地点副词，不能再用介词in。
Exercise
一.用括号里所给单词的适当形式填空。
1.________ already ________ (see) the film
—Yes,I ________ (see) it last week.
2.—Has he ________ (finish) his work today
—Not yet.
3.—Have you ________ (be) to Hong Kong
—Yes,I have ________ (be) there twice.
4.He has just ________ (finish) his homework.
5.Has the young woman ever ________ (travel) to England
二.同义句转换。
1.I borrowed the library book two days ago.
I _______ _______ the library book ________ two days.
3.My brother joined the Party last year.
My brother _________ _________ ________ the Party since last year.
=My brother __________ ________ _______ party member since last year.
4.He left Nanjing two years ago.
He _________ _________ ________ ________ Nanjing for two years.
Homework
Learn how to make sentences using for or since.
板书设计
Unit 10　I’ve had this bike for three years.
The Third Period
Section A (Grammar Focus 4c)
①—Have you ever played football
—Yes,I did when I was little,but I haven’t played for a while now.
②Jim has been in Japan for three years.
③We have had a piano since last November.
教学反思：
The Fourth Period
Section B (1a 1d)
I.Teaching aims
1.Key phrases:at least,down the street
2.Important sentences：
①What is behind the science museum
②It’s been around for at least 20 years.
③What are some of the special places there
II.Important points:
1.现在完成时态
2.since和for的用法
3.能够听懂对话录音
III.Difficult points:
1.现在完成时态
2.since和for的用法
IV.Teaching process
Step 1 Lead in
(Show a picture to the students)
Teacher:This is my hometown.This is a library.It has been here since I was born.This is a hospital,and it is the highest building in my hometown.It has been here for five years...
Now,please tell your partner something about your hometown like this.
Step 2　完成教材1a 1d的任务
1.学生齐读1a中的单词或词组，然后标注出你们家乡所拥有的地方或东西，完成后小组内互相交流答案。
2.认真听录音，回答1b中的三个问题，完成后请学生展示答案，教师点拨。
3.再听一遍录音，将1c的表格填写完整，完成后请学生展示答案，教师点拨核对答案。
4.听第三遍录音，学生跟读并整体感知对话内容。
5.两人一组仿照1d的对话形式来讨论各自的家乡或城市，完成后请几组学生表演对话。
Language points
1.as long as
as long as此处表示“长达……之久”。
e.g.:You may stay here as long as you like.你高兴在这儿待多久就待多久。
2.hundreds of
hundred前有具体数字时，后面不加-s，表示确切的数量。如：three hundred books三百本书。hundreds of后接可数名词复数，表示“成百上千的”。如：hundreds of people几百人。
3.It's been around for at least 20 years.它在这附近至少20年了。（教材第77页）
around 此处用作副词，意为“在附近；在周围”。
e.g.:Is there anyone around 这附近有人吗
I'll wait around for a while.我会在这附近等一会儿。
【拓展】（1）around用作副词，意为“大约”。
e.g.:I usually go to bed around ten o'clock.我通常在大约10点钟上床睡觉。
（2）around用作介词，意为“在……周围”。
e.g.:They sit around the table.他们围着桌子坐。
Exercise
单项选择。
1.Her father _______in 1990 and her husband ________ for more than five years.
A.died;dead　　　　　　B.has died;dead
C.died;has been dead D.has died;has died
2.I have ________ this nice watch for two years.
A.had B.bought
C.borrowed D.lend
3.He ________his home for ten years.
A.has left B.left from
C.has been away from D.was away from
4.He ________a league member for three years.
A.is B.has been
C.has become D.have become
5.Li Hua’s brother has ________for two years.
A.joined the army B.become a soldier
C.been in army D.been in the army
6.He hasn’t ________ Quanzhou ever since he left school.
A.left B.been away from
C.been D.away from
Homework
Make a dialogue with your classmates about your hometown.
板书设计
Unit 10　I’ve had this bike for three years.
The Fourth Period
Section B (1a 1d)
①What is behind the science museum
②It’s been around for at least 20 years.
③What are some of the special places there
教学反思：
The Fifth Period
Section B (2a 2d)
I.Teaching aims
1.Key words:nowadays,search,among,crayon,shame,regard,count,century,opposite,especially,
childhood,consider,hold
2.Key phrases:search for,stay the same,according to,in one’s opinion,close to
3.Important sentences：
①Many people choose to leave their towns and villages to search for work in the city.
②It has improved s much since I left.
③Zhong Wei regards such developments as important steps for his hometown.
④It has become quite a symbol of the place.
⑤Our hometown has given us so many great memories.
II.Important points:
1.重点短语和句型
2.运用所学过的知识来预测学习新文章(阅读方法)
III.Difficult points:
1.重点短语和句型
2.掌握阅读方法
IV.Teaching process
Step 1 Lead in
Teacher:Our hometowns have changed a lot recently.Think of changes that are happening in our hometowns.And discuss the changes with your partner.
Step 2　Work on 2a 2c
1.首先回答2a中的三个问题，然后快速阅读2a短文，看看自己的答案和文中答案是否一致。
2.认真阅读短文，从短文中找出意思一样的单词或短语来替换2b中的单词和短语，完成后请学生说出答案，教师点拨答案。
3.再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。
4.教师点拨短文中出现的重点和难点。
5.熟读短文，识记并背诵知识要点。
Step 3　Work on 2c 2d
1.认真阅读2a中的文章，用文章中的单词来补全2c中的短文，注意单词形式的变化，完成后请学生展示答案，教师点拨，然后大声朗读短文。
2.两人一组互相谈论家乡的变化，指出哪些变化是好的，哪些变化是不好的，并说说原因。
Language points
1.search
search动词,意为“搜索；搜查”,其后可直接跟宾语,意为“对……进行搜查或搜索”。短语search for（=look for）表示寻找的目标。?
e.g.:They searched the forest.他们对森林进行了搜索。?
They were searching/looking for the lost boy.他们正在寻找走失的男孩。?
【拓展】search A for B表示“对A进行搜索,目的是寻找B”。
e.g.:They were searching the forest for the lost boy.他们在森林里寻找那个走失的男孩。
2.regard
regard动词,意为“将……认为；把……视为；看待”。regard ... as ...意为“将……视为……”,?同义短语有： consider ...as..., look on... as..., take... as...。?
e.g.:How will the teachers regard us 老师们会怎样看待我们？
3.especially
especially副词,意为“尤其；特别；格外”。?
e.g.:We all like sports,especially swimming.我们都喜欢体育运动,尤其是游泳。?
【辨析】especially与specially
（1）especially意为“特别；尤其”,强调超过一般,不寻常。
e.g.:I like maple trees,especially in autumn.我喜欢枫树,尤其是在秋天。?
（2）specially意为“特意；专门地”,强调某一特定目的。
e.g.:This meeting is specially arranged for you.这次会议是特意为你安排的。
4.memory
memory名词,意为“记忆；回忆”。in memory of意为“为了纪念……”?。?
e.g.:Memories of childhood make me happy.童年的回忆使我快乐。?
He founded the charity in memory of his late wife.他创办这一慈善组织以纪念他已故的妻子。
5.It's a shame, but I just don't have the time,” he says.“……实在是遗憾，但我就是没有时间，”他说。（教材第78页）
shame用作名词，意为“羞耻；羞愧；惭愧”，可与不定冠词a连用，表示“可耻的人或事；可惜（遗憾）的事”。It's a shame可翻译成“真遗憾；多可惜啊”，It's a shame...后还可接不定式或由that引导的从句。
e.g.:—She has failed her test again.她又没通过测验。
—What a shame!真遗憾！
It's a shame to treat you like that.那样对待你太遗憾了。
It's a shame that you can't stay for dinner.你不能留下来吃晚饭，真遗憾。
Exercise
一.单项选择。
1.I search _______ information through the Internet.
A.to　　　B.on　　　C.in　　　D.for
2.We came to Nanjing three years ago,so we ________ here for three years.
A.have been to B.have been in
C.have been D.have gone
3.According ________the timetable,the train will leave at 8：27.
A.for B.to C.about D.with
4.He tells me he________ China for over five years.
A.has been B.has been in
C.has been to D.has gone to
5.________ my opinion,it's enough for a family to have one child.
A.To B.On C.In D.For
二.根据汉语意思完成句子。
1.在大城市找工作不容易。
It's not easy to _______ _______ a job in big cities.
2.根据交通法规，你要受惩罚。
_________ ________ the traffic rules, you'll be punished.
3.在我看来，那是个很好的计划。
_______ _______ __________, that is a good plan.
4.他在伦敦至少住了三年。
He has lived in London _______ _______ three years.
Homework
Read the passage in 2a and remember key words as well as key phrases.
板书设计
Unit 10　I’ve had this bike for three years.
The Fifth Period
Section B (2a 2d)
search for寻找 according to依据；按照
a symbol of...……的一个象征 in one’s opinion
across from对面；对过 in order to为了
教学反思：
The Sixth Period
Section B (3a Self Check)
I.Teaching aims
1.复习学过的单词、短语及重要句型
2.熟练掌握现在完成时态
II.Important points:
1.重点单词和句型
2.熟练掌握现在完成时态
III.Difficult points:
灵活运用现在完成时态
IV.Teaching process
Step 1 Lead in
Teacher:There are many soft and sweet memories in our hearts.Now please talk about your favorite things from childhood which you still have with your partner.
Step 2　Work on 3a 3b
1.回忆你童年时代最喜欢的且现在仍然陪伴你的一样东西，它可以是一本书也可以是一个玩具，然后回答出3a中的问题，并把答案记录下来。完成后小组内互相交流。
2.综合3a中的各个方面的内容，参考3b中的写作模式和句型，写三段关于你最喜爱的一样东西的文章。完成后小组内互相交流所写的短文，借鉴好词、好句。教师点拨几位同学的文段。
Step 3　Work on Self Check
1.用since或for 短语将1中的句子补充完整，邀请几名学生到黑板上写出句子。完成后小组内互相交流，师生共同点拨黑板上的句子。
2.认真阅读2中的对话，然后根据所学知识将对话补充完整。完成后请学生展示答案，教师点拨。
3.让学生两人一组练习对话，然后仿照该对话形式来编练新对话，并邀请几组学生上台表演对话。
Homework
Write an article about your favorite thing from childhood.
板书设计
Unit 10　I’ve had this bike for three years.
The Sixth Period
Section B (3a Self Check)
in the first paragraph在第一段中 write a letter写一封信
ride a bike骑自行车 see a movie看电影
so far到目前为止 play with玩……
bring back 带回
教学反思：