1、Part A Lets learnUnit 4 Then and nowYou can read books in it.What is it?Its a _.libraryFree talk完后，猜猜与本课词汇相关的词汇。There are teachers in it.They often work there.And you often hank in（上交）your homework there.What is it?Its a _.teachers officeYou often sing songs in it.Its a _.music roomYou often draws p
2、ictures in it.Its an _.art room（T:Whats this?Whose school?Whats the school like?）Hello,Im Wu Yifan.Id like to introduce my new school.It is very new and nice.There is a beautiful dining hall.I eat lunch there.The food is very yummy.There is a big gym.When its rainy,we have PE class there.And I often
3、 play basketball with my friends there.Near the gym,there is green grass.Sometimes we play football on the grass.There are some trees,too.But five years ago,there was no gym.And there was no dining hall.There were no trees,either.But now my school is more beautiful than before.I like my new school.W
4、hats Wu Yifans new school like?There is/are WechatTips:(语篇带动词汇学习)，Whats in Yifans new school?Circle the words,圈出来后，四人小组学习词汇，利用phonics解决词汇的音和利用上下文 解决义；然后师生再一起学习。这个语篇是本人自编，大家可以参考，打印出来后，每人发一小张，用来圈词用和小组合作学习。）Lets chantDining hall,dining hall,Lets have lunch in the dining hall.Gym,gym,gym.Gym,gym,gym.Pla
5、y basketball in the gym.Grass,grass.Grass grass.Dont walk on the grass.Make a new chantDining hall,dining hall,_Gym,gym,gym.Gym,gym,gym._Grass,grass.Grass grass._G在小组练习的过程中，再熟读单词，并培养学生的发散思维，巩固以前学过的句型，可叫一两个小组上来表演。Hello,Im Wu Yifan.Id like to introduce my new school.It is very new and nice.There is a
6、beautiful dining hall.I eat lunch there.The food is very yummy.There is a big gym.When its rainy,we have PE class there.And I often play basketball with my friends there.Near the gym,there is green grass.Sometimes we play football on the grass.There are some trees,too.But five years ago,there was no
7、 gym.And there was no dining hall.There were no trees,either.But now my school is more beautiful than before.I like my new school.Whats Wu Yifans old school like?There was/were Wechat Hello,Im Wu Yifan.Id like to introduce my new school.It is very new and nice.There is a beautiful dining hall.I eat
8、lunch there.The food is very yummy.There is a big gym.When its rainy,we have PE class there.And I often play basketball with my friends there.Near the gym,there is green grass.Sometimes we play football on the grass.There are some trees,too.But five years ago,there was no gym.And there was no dining
9、 hall.There were no trees,either.But now my school is more beautiful than before.I like my new school.There is a dining hall in the school now.NowFive years agoThere was no dining hall in the school five years ago.There is a gym in the school now.There was no gym in the school five years ago.There a
10、re some trees in the school now.There were no trees in the school five years ago.Wu Yifans school意图：解决重点句型 There is/are now There was/were ago.Now10 minutes agoThere is only one horse on the grass now.There were many horses onthe grass 10 minutes ago.Now1 hour agoThere is no people in the gym now.Th
11、ere were many peoplein the gym 1 hour ago.Now3 days agoThere is a TV in the dining hall now.There was no TV in the dining hall 3 days ago.At that time,there was/were no _People didnt _People couldnt _gyms go by bususe the InternetTang dynasty示范完后，可先让小组讨论Summary（或板书）（现在地方有）There is _(+名词单词或不可数）_ now.are _（+名词复数）_（过去地方有）There was _(+名词单词或不可数）_ ago.were _（+名词复数）_Homework1.听录音，跟读；抄单词，练习书写，美观工整。2.用英文向家人描述学校的今昔变化。3.完成同步相应练习。
