library 图书馆图书馆 st udent 学生学生 sent发送、寄发送、寄CD光盘光盘idea 主意主意put 放放shelf 架子架子heavy 重的重的dictionary 词典，字典词典，字典card 卡片卡片ask邀请邀请wrong 错误的错误的dear 哎呀哎呀Lets + 动词原形动词原形 Please use “Lets ” to say a sentence. 请用请用“Lets” 说一句话。说一句话。 Listen to paragraph 1 and 第第 1 段段 do the exercise.( ) Lets make a home . A. library B. book C. ideaA_ Listen to paragraph 2 and 第第 2 段段 do the exercise.( )Lets put them with the . A. book B. dictionary C. CDsC_ Listen to paragraph 3 and 第第 3 段段 do the exercise.( )These are the for our friends. A. library cards B. birthday cards C. dictionariesA_Listen to paragraph 4 and answer two questions.听第听第4自然段，回答两个问题。自然段，回答两个问题。 1.Are the books about sports on Shelf C? 2.Are the books about animals on Shelf B? No, they arent.No, they arent.Practise to read the text in small groups.小组练读课文。小组练读课文。Group show 小组展示小组展示Heres .Lets it.Thats a good idea!1.Words:library student sent idea 图书室图书室 学生学生 发送、寄发送、寄 主意主意put shelf heavy dictionary 放放 架子架子 重的重的 词典，字典词典，字典 card ask wrong dear CD 卡片卡片 邀请邀请 错误的错误的 哎呀哎呀 光盘光盘 Summary （小结）（小结） ：We have learnt： send to 发送、寄某物给某人发送、寄某物给某人put on 把把放在放在上面上面ask to 邀请某人做某事邀请某人做某事Lets + 动词原形动词原形单项选择。（ ）1.Lets an email to Ms Smart. A. sent B. send C. sends（ ）2.Please put the books the shelf. A. in B. on C. at（ ）3.These are many in the library. A. dictionary B. dictionarys C. dictionaries（ ）4. These are all books animals. A. for B. of C. about（ ）5. I ask Sam play basketball. A. to B. for C. on BBCCA