1、R 七年级上册,Section B 第3课时,Unit 4 Wheres my schoolbag?,New words,radio n. clock n. tape n. player n. tape player model n. plane n. model plane,收音机；无线电广播 时钟 磁带；录音带；录像带 播放机 磁带播放机 模型 飞机 飞机模型,Wheres the? Its on/ in/ under .,Review,Where are the ?,They are in/ on /under the,Lead-in,Whats this in English?,rad
2、io,Whats this in English?,clock,Whats this in English?,hat,Whats this in English?,model plane,Whats this in English?,tape,Whats this in English?,tape player,radio 2. clock _ tape player _ 4. model plane _ 5. tape _ 6. hat _,a,f,d,e,b,c,Language points,tape player n. 录音机 【自主归纳】(1)这是由两个名词（tape磁带，playe
3、r播放器）组成的短语。其中tape作定语，修饰名词player。 (2) 由两个名词组成的短语，变复数时通常把第二个名词变成复数，第一个名词不变。 * an alarm clock two alarm clocks,（3） 两个名词组成的短语变复数时也有一些特殊的变法。 两个名词同时变成复数。 * a man teacher two men teachersa woman doctor two women doctors 第一个名词永远用复数，第二个名词可单数可复数。 * a sports meet two sports meets,radio n. 收音机; 无线电广播 【语境领悟】 *Th
4、e English books are under the radio. 英语书在收音机的下面。 *Here are two nice photos of my family. 这是我的两张漂亮的家庭照片。 *I like tomatoes. 我喜欢西红柿。,【自主归纳】以o结尾的名词的复数形式以o结尾的可数名词, 如果是有生命的, 变复数时词尾加-es; 如果没有生命, 变复数时词尾加-s。 zoo zoos (动物园) tomato tomatoes (西红柿) piano pianos (钢琴) potato potatoes (土豆) photo photos (照片) hero he
5、roes (英雄),【学以致用】 Are these your (radio) ?,radios,考考你的记忆力,你记住了吗？,bed schoolbag baseball clock pencil bookcase drawer book ID card sofa tape player tape table model plane radio hat quilt chair,English books tape player clock ruler notebook tape model plane radio,_ _ _ _,The English books are under the
6、 radio.,The ruler is on the bed.,The notebook is under the model plane.,The tape is in the tape player.,Role-play,Theyre under the radio.,Where are the English books?,A: Wheres the ruler. B: Its under the modle plane. A: Wheres the notebook? B: Its on the bed. A: Wheres the radio? B: Its on the tabl
7、e.,Language points,介词in的用法： （1）表示方位，意为“在里面”。* He is in the classroom. （2）表示“在（某一时间）”，用于年、月、日、世纪、年代、早上、上午、下午、晚上等名词前。* in 2000 （3）表示“在（某一地点）”，用于地点名称前。* In Wuhan,（4）表示“用（某种语言）”。 * in English（5）表示“穿着（某种衣服）”。* in red dress,看图写词,tape,radio,model plane,clock,Exercise,单项选择 1. Where are the ? A. radio B. rad
8、ios C. radioes D. a radio 2. Wheres the baseball? Its my table. A. of B. in C. under D. to 3. ? They are on the desk. A. Wheres my book B. Where are my bookC. Wheres my books D. Where are my books,4. Is the baseball in the bookcase? . A. Yes, they are B. Yes, it isC. Yes, it isnt D. No, it is 5. is
9、her hat? on her bed. A. Where; They are B. What; ItsC. Where; Its D. What; Theyre,完成句子 1. 我的书包不在床上。 My schoolbag the bed. 2. 我哥哥的手表在椅子下面。watch is the chair. 3. 录音机在书桌上。 The is the desk.,isnt on,My brothers under,tape player on,4. 你的飞机模型在哪里? 它在沙发底下吗? Wheres your ? Is it ? 5. 我不知道他的名字。 I his name.,model plane,under the sofa,dont know,同学们，这一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的视频开始听写吧！,
