1、Unit 1Lets make a home library. Module 4library （名詞）圖書館短語 in the library 在圖書館里例句 I will go to the library. 我要去圖書館。單元新詞idea （名詞）主意，想法短語 a good idea 一個好主意例句 The idea sounds good. 這個主意聽起來不錯。單元新詞put （動詞）放，安放短語 put on 穿上例句 Please put this bottle into the trash bin.請將這個瓶子放到垃圾箱里。單元新詞heavy （形容詞）重的，沉的聯想 heav

2、y（形容詞）擁擠的例句 This box is too heavy. 這個箱子太重了。單元新詞card（名詞）卡片短語 library card 圖書卡，借書證 a birthday card 一張生日賀卡例句 Show me your card, please. 請給我看看你的卡片。單元新詞ask（動詞）邀請形近 task（名詞）工作，任務例句 He asks the beautiful girl to have adance with him. 他邀請這位漂亮的女孩與他跳一支舞。單元新詞wrong（形容詞）錯誤的例句 Your answer is wrong. 你的答案是錯的。單元新詞短語

3、 a wrong answer 一個錯誤的答案dear （感嘆詞）哎呀聯想 dear（形容詞）親愛的；昂貴的例句 Oh dear！噢，哎呀！單元新詞Look, listen and say.1Weve got books for teachers.Weve got books for students.Sorry, we havent got books for you.Woof! Woof!Listen, read and act out.2Ms Smart: A friend sent these books and CDs to us. Lets make a home library.

4、Lingling:Thats a good idea.Amy: These are all books about science.Lingling: Lets put them on this shelf.Amy: Here you are.Lets put them with the CDs.Lingling: OK.Amy: What are these big books？ Theyre heavy.Lingling: Theyre dictionaries. We can put them here.Amy: These are the library cards for our f

5、riends.Lingling: Great! Now we can ask them to come.Sam: Where are the books about sports, please?Lingling:They are on Shelf C.Sam: No, they arent. These books are about art.Lingling:What? Oh, theyre in the wrong place.John: Where are the books about animals ？Lingling:Theyre on Shelf B.John: I cant

6、find them. The books on Shelf B are about computers.Lingling: Oh dear! Lets make a home library. 我們建一個家庭圖書館吧。句型“ Lets+ 動詞原形（ + 其他）”用于提建議。lets是 let us 的縮寫，它在句首引導祈使句， lets 后面跟動詞原形。肯定回答是“ OK. ”，否定回答一般為“ Sorry, I. ”。祈使句的謂語動詞沒有時態、數的變化。知識講解1Lets make a home library. 我們建一個家庭圖書館吧。知識講解例句 Lets play games. 我們玩

7、游戲吧。 Sorry, I dont have time. 抱歉，我沒有時間。1拓展 第二人稱作主語的祈使句通常省略主語you，用動詞原形開頭。例句 Get up quickly, or youll be late for school. 快點兒起床，否則你上學會遲到的。Where are the books about sports, please？請問關于體育運動的書在哪里？句型“ Where are the+ 可數名詞復數 +about+ 類別？”用于詢問某類物品在哪里。答語為“ They are+ 表示地點的介詞短語”。about 作介詞，意為“關于”。知識講解例句 Where are

8、 the books about art? 關于藝術的書在哪里？ They are on the Shelf F. 它們在 F 列書架上。2Listen and say.3Amy: Lets make a home library!Lingling: Thats a good idea.Lingling: These are all books about science.Sam: Lets put them on this shelf.Practise.4Heres a book about science.Lets read it.隨堂練習單項選擇。 1. Lets _to Shanghai. A. go B. goes C. going 2. _ do our homework. A. Let B. Lets C. let隨堂練習 根據要求寫句子。1. 讓我們去幫幫他吧。（漢譯英） _2. bike, ride, Lets, a (.)（連詞成句）_3. 這些是關于音樂的光盤。（漢譯英）_Lets go and help him.Lets ride a bike.There are