课件23张PPT。Unit 1 Li Ming Goes to CanadaLesson 5 In the Living Room 现在进行时
1.用法：说话时正在进行的动作或当前一段时间正在进行的动作
2.常用时间状语:now,these days
3.动词构成:be+v-ing
肯定式:am/is/are+现在分词(-ing) am/is/are working
否定式:am/is/are+not+现在分词
4.一般疑问构成及简答：
Am/Is/Are+主语+现在分词+其它？
Yes,I am(he is.) /No,they aren’t
特殊疑问举例：
What are you doing now? Who is flying a kite there?
总结规律：现在进行时是由be(am/is/are)+动词-ing形式构成的。
肯定式结构:主语+be+动词-ing形式+其他.
否定式结构:主语+be+not+动词-ing形式+其他.
一般疑问句式结构:Be+主语+动词-ing形式+其他？
特殊疑问句式结构:疑问词+be+主语+其他？
2.否定句:直接在am/is/are后加not.
如:I am writing.
I am not writing.现在进行时的句式1.肯定句:主语+am/is/are+V-ing其它.
如:I am reading a book.3.一般疑问句及回答:问句,直接把am/is/are提句首,若原句有第一人称，把第一人称变成第二人称。
肯定回答:Yes,主语 +be be是要变化的，即am/is/are
否定回答:No,主语+be+not
You are drawing a pig.(变一般疑问句，再变肯定回答，否定回答）
-----Are you drawing a pig?
-----Yes, I am./No, I’m not.
特殊疑问句:对be Ving 提问要用what.
格式为:what am/is/are +主语+doing?
4.变特殊疑问句：
什么是特殊疑问句呢？
答：就是对划线部分提问
例：Lu Siqi is playing football .(对划线部分提问）
对am/is are+ Ving+名词，提问要用what.
格式为:what am/is/are +主语+doing?
What is Lu Siqi doing?
结构: be+doing ( be要根据主语作人称和数的变化)
句型转换
1.肯定句转换成否定句,要在 be 后加 not 构成
eg: We are reading English now.
?We are not reading English now.
2.陈述句转换成一般疑问句,把be动词提到句首
eg: The student is drinking.
? Is the student drinking?
3.陈述句转换成特殊疑问句,由“疑问词+一般疑问句”构成
eg: He is working. ? What is he doing?
现在进行时口诀 主语放在句首，am, is, are紧随其后。 现在分词跟着走，其它成分不能丢。 表示动作正进行，Look! Listen! now做标记。 一般疑问这样变，把be提到主语前。 否定句式也简单，be后再把not添。动词现在分词的变化规则 动词现在分词构成：动词原形+ing，规则如下：
1 一般情况下直接加ing
think---thinking sleep---sleeping study---studying speak---speaking say---saying
carry---carrying
2 以不发音的字母e结尾的单词,去掉字母e，再加ing
come---coming make---making leave---leaving have---having take---taking
wake---waking
3 以重读闭音节（重读闭音节即两个辅音中间夹一个元音并且重读的音节）结尾，呈现 “辅，元，辅”结构的动词，双写末尾的辅音字母，再加ing
stop---stopping sit---sitting run---running forget---forgetting begin---beginning
这类词还有：bigin,cut,get,hit,run,set,sit,spit,stop,swim,beg,drop,fit,nod,dig,forget,regret,rid等。
4 以ie结尾的动词，把ie改为y ，再加ing
die---dying lie---lying 1、大部分动词——直接加“ing”。动词的现在分词表格动词的现在分词2、动词以不发音的e结尾——去掉e加”ing”。动词的现在分词3、动词重读闭音节结尾，末尾只有一个辅音字母——双写末尾辅音+“ing”。 口诀：
加-ing 有规律，一般加上没问题。 词尾如有哑音e, 去e再加-ing。 “辅音重读闭音节”，末尾字母要双写。
开始上课请坐（sit）好， 忘掉游泳(swim)，忘掉跑(run)， 让(let)我把书本摆放(put)好， 认真听讲，获得(get)知识无价宝。
标志性词语1.现在进行时.通常用“now”.
eg:I am doing my homework now.
2.现在进行时.通常用“look”.
eg:Look! My mother is running!!!
3.现在进行时.通常用“listen”.
eg:Listen! They are reading.
4.现在进行时.通常用“at the (this) moment”.
eg:At the (this) moment, he is only weeping.I am reading a book.What are you doing?I am doing my homework.What are you doing?What is she doing? She is looking at the blackboard.
What is he doing?He is eating
some meat.What is he doing?He is listening to her.What are you doing?I am drinking tea. Thank you!课件15张PPT。Unit 1Lesson 5
In the living roomThey are reading
books in the library.They are playing
basketball
at school.He is swimming
at the pool.They are seeing a doctor
in the hospital.They are having dinner
at the restaurant.He is posting letters
at the post office.What is he doing now?
He is reading a book.What are they doing now?
They are going shopping.What are they doing now?
They are playing basketball.malllibrarypoolDo you often go to these places?She is shopping at the mall. What are they doing?What do people do in the pool?
Swim.
What is he doing now?
He is swimming.Talk about your own photos with
your partner and write a short
passage about one of your photos.HomeworkThank You!课件11张PPT。Lesson12 Be Safe on the Way在路上注意安全New words:very/`veri/adv.很非常
before/bi`f?:/在......只前
excited/ik`saitid/激动的，兴奋的
careful/`ke?fl/小心，注意 safe/seif/安全的
while/wail/当....的时候 cross/kr?s/穿越
keep/ki:p/v.使保持在（某一状态）
everyone/`evriwΛ/每个人 seat/si:t/n.座位
belt/belt/ n.腰带，皮带
remember/ri`memb?/v.记得，记起Hi,my name is Sam.嗨，我的名字叫萨姆。
Hello, I'm Oba.你好，我是奥巴。
My name is Al, 哦的名字叫阿尔。
I'm Neva.我是尼瓦。
Today is the first day of school. Two boys and two girls meet at the bus stop.
今天是开学的第一天。 两个男孩和两个女孩在公共汽车站相遇了。Where are you from?你来自哪里？
I'm from this city.我来自这个城市。
I'm always excited on the first day of school.开学的第一天我总是很兴奋。
Me, too.我也是。
They are waiting for the school bus. They are very happy.
他们正在等校车。他们非常开心。
I am always very careful. I always watch for cars and bikes...
我总是非常小心。我总是当心小汽车和自行车。。。。。
And you always play far from the street.
并且你总是远离街道玩耍。
They want to be safe while waiting for the bus.他们想在等公共汽车的时候注意安全。I often look to the left and to the right before I cross the street.
我在穿越街道之前，我经常左右看看。
Sometimes I take my friends's hand. This will keep her safe.
有时我拉着我朋友的手。这将使她保持安全。
It is always good to be careful.
小心一点总是好的。
Everyone knows that.每个人都知道那一点。Be careful, Neva. Don't stand too close to the street.
小心，尼瓦。不要站得离街道太近。
Thanks.谢谢。
Neva doesn't like to talk. She never says much.
尼瓦不喜欢讲话。她从不说太多。Hello,boys and girls. Are you excited for the first day of school?
你们好，孩子们。开学的第一天你们兴奋吗？
Yes!是的！
Now,they see the yellow school bus coming. The driver is a woman. She is Ms.Marshall. She is very nice.
现在，他们看见黄色的校车来了。司机是一个女人。她是马歇尔夫人。她非常友好。Please wear your seat belts.
请系好你们的安全带。
Okay!好的！
The children sit on the bus.孩子们坐在校车上。
Always remember to be safe on the way.
总是记住在路上注意安全。
The first day of school is always a happy day.开学的第一天总是开心的一天。
Let's Imitate !Homework1.有感情的朗读故事或复述故事。
2. 通过本课所学思考How to be a good student?并使用所学过的
频度副词写下来。
