【詳細版】七年級上冊Unit 3 Is this your pencilSection B2

1、Unit 3 Is this your pencil?Section B2 (2a-2c【學習目標】1. 學習并掌握單詞及短語：library，ask.for.，find，classroom，e-mail，call，lost，must。2. 學習并掌握句型：A computer game is in the school library. Ask the teacher for it. I must find it. E-mail/Call me at.3. 辨別尋物啟事和失物招領啟事的區(qū)別。4. 讀懂簡單的尋物啟事和失物招領【重點和難點】重點：閱讀公告欄，從中獲取相關信息。難點：辨別尋物啟事

2、和失物招領啟事的區(qū)別。【課前預習】一、翻譯下列單詞及短語1. 在學校圖書室_ 2. 請求；懇求_3. 電話號碼_ 4. 丟失的東西_5. 給發(fā)電子郵件 _6. 撥打（號碼）找_寫出你常丟失的物品。_【合作探究】探究一 2b, 2c1. 閱讀2b，完成表格，并根據(jù)表格內的信息復述2b的內容。2. Lost表示“_”。 Found表示“_”。the Lost and Found意思是 ，the Lost and Found case意思是 。探究二 知識探究1. Call me at 685-6034.call動詞，意為“（給）打電話”，后面常接表示人的名詞或代詞，意為“給某人打電話”。撥打某個號

3、碼找某人常用“_ sb. _ +電話號碼”。練習：Please me 2093567. 請按照2093567給我打電話。Please your English teacher. 請給你的英語老師打電話 。2. e-mail作時，意為“給發(fā)電子郵件”；作時，意為“電子郵件”?！敖o某人發(fā)電子郵件到”用e-mail sb. +電子郵件地址。3. ask sb. for sth. 意為_1) Please ask him for Lucys telephone number. (翻譯) _2) 我必須要向Bob 要我的筆記本。_.【課時小結】library圖書館askfor請求；要求find找到；發(fā)現(xiàn)

4、classroom教室e-mailat 給發(fā)電子郵件callat（給）打電話lost遺失；丟失must必須A computer game is in the school library.（在學校圖書館里）. Ask the teacher for it.（向要它）. I must（必須）find it. Call（打電話）me at 685-6034.【達標檢測】. 單項填空1. Is your computer game _ the school library?A. atB. in C. on D. of2. _ keys are in the library. Are they _?A

5、. A set of；your B. A set of；you C. Some；yoursD. Some；our3. Please call Alan _ 498-5758. A. toB. ofC. at D. in4. Ask the teacher _ the pen. A. toB. inC. at D. for5. Anna at anna1998sohu. com. A. CallB. Ask C. E-mail D. Help6. I must _ my pen. A. foundB. find C. finds D. to find7. I find some _. Are t

6、hey yours?A. notebooksB. key C. ID card D. watch8. Email _ at . _ name is Mary.A. she; Her B. her; Her C. her; She D. she; She. 用所給單詞的適當形式填空。1. I must _ (ask) my teacher for it.2. I lost some _ (key)3. Call _ (I) at4. Here is a watch. Is this _ (you)?5. _ lost _ school ID card. (he)【教師寄語】Nothing in the world is di