Unit 4 Then and now PA 第一课时课件

课件22张PPT。第一课时P34 复习旧课1. There (are)________many dinosaurs.
2. I (eat)______ delicious food last weekend.
3. I (go)________ shopping yesterday.
4. I (buy)________ gifts for my friends in the trip.
5. I (am)________ at home last night.
6. He(take)________ pictures of countryside yesterday.wereatewentboughtwastook 用所给单词的适当形式填空。Let’s talk about the changes between then and now! What does not exist in Grandpa’s school?gymcomputer roomlibraryToday, there is a guest visiting the school.
Listen and tick or cross. 1. The school changed a little.
2. Grandpa could use computers when he was at school.adv.一点儿 Grandpa: Wow, a library! There was no library in my old school.
Sarah: Tell us about your school, please.
Grandpa: There was only one small building on a hill.
Wu Yifan: Could you see stars at night?
Grandpa: Yes, I liked the stars.
Sarah: Me too. One day I'm going to visit the moon.
Wu Yifan: The Americans took about five days to get there in 1969.
Sarah: How do you know that?
Wu Yifan: Easy, I looked it up on the Internet.
Grandpa: Ah! There were no computers or Internet in my time.
Q1 How many libraries are there in Grandpa’s school?
Q2 When did the Americans visit the moon?
Q3 What was Grandpa’s school like?
There is no library in the old school.In 1969.It was small. There was only one small building on a hill. There was no library or no computers. Find the clueGrandpa: Wow, a library! There was no library in my old school.
Sarah: Tell us about your school, please.
Grandpa: There was only one small building on a hill.
Wu Yifan: Could you see stars at night?
Grandpa: Yes, I liked the stars.
Sarah: Me too. One day I'm going to visit the moon.
Wu Yifan: The Americans took about five days to get there in 1969.
Sarah: How do you know that?
Wu Yifan: Easy, I looked it up on the Internet.
Grandpa: Ah! There were no computers or Internet in my time.
Solve the difficultytell sb about sth告诉某人某事
=tell sth. to sb.
过去式 toldTell us about your school, please.
My mom told the story to me.noAdj. 没有一个…
注意：no+名词看做单数There is no library in school.
No one knows him.look up查寻；查阅You can look it up on Internet.
You can look up the word in the dictionary.当宾语是名词，可以放在up前，可以放在up后；
当宾语是代词，放在up前。take+时间+to do sth.花费（时间）去做某事I take 6 hours to Beijing by train.
I take 30 minutes to finish my homework.What was your school like five years ago? What is it like now? Let’s talk.Let’s say巩固运用There be 句型的过去式
There be 句型的过去式是There was…或There were…，其中There was 后可接单数名词或不可数名词，There were 后接复数名词。例如：
There was a book on the desk. 书桌上有一本书。
There were some books on the desk. 书桌上有一些书。 A.is B.are C.was D.were
（1）There _______ a book on the desk yesterday.
（2）There _______ many flowers in the garden.
（3）There _______ no computers in 1720.
（4）There _______ an apple in the basket.
（5）There _______ an old house here in 1928.
（6）There _______ some buildings there last year. A.is B.are C.was D.were
（1）There _______ a book on the desk yesterday.
（2）There _______ many flowers in the garden.
（3）There _______ no computers in 1720.
（4）There _______ an apple in the basket.
（5）There _______ an old house here in 1928.
（6）There _______ some buildings there last year.CDBACD选 择
1. My grandfather_____me a story last night.???
A.?tell?????B.?tells?????C.?told2.?There ?______?some milk.?
A.?was?????B.were?????C.?are3. ——I want to eat some eggs.
——________.
A.?Me too?????B.I want?????C.?I too检查评价4. It takes me five minutes_____there by bus.???
A.?get?????B.?to get?????C.?getting5.?You can look it?______?on the Internet.?
A.?for???? B.on????? C.?up间隔性复习表达将来的几种句型：
1.be going to do
a.已计划好的未来事件；
b.有证据的前提下，较为肯定的推测。
2.will do
a.临时做的决定
b.主观推测Homework1.将所学新单词抄写在四线三格里，并将Let’s learn版块录音读给家长听。
2.写一写自己从五年前到现在的变化。