Unit4 Then and now A Let’s try & talk Let's spellis ---are ---go ---can ---see ---watch ---read ---look ---waswerewentcouldsawwatchedreadlookedgymlast yeartime…years agolast month火眼金睛： Read quickly( 快速、正确地读出单词 )…months agograssinternetdining hallReviewThere is a in our school. But there is no library in my village. library There are many in Shanghai. But there are no tall buildingsin my village. tall buildings People could see many 2000 years ago. But there are no stars in cities now. starstalk about the differencesThere were ... many years ago.But there are no ... now. talk about the differencesThere were no ... many years ago.But there are many ... now. 自读课文，并回答下列问题：• Was there a library in grandpa’s old school?• What was grandpa’s school like?• When did the Americans go to the moon?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.122Wu 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.2 3 自读课文，并回答下列问题：• Was there a library in grandpa’s old school?• What was grandpa’s school like?• When did the Americans go to the moon?No.1969.There was only one small building on a hill.There was no library in my old school.There were no computers or Internet in his time.1. Could Wu Yifan's grandpa see stars at night? A. Yes, he could. B. No, he couldn't. C. Yes, he did.2. How many day...
