Unit7There Is a TV in the Classroom（讲义）陕旅版（三起）英语三年级下册

三年级下册Unit 7 学习重点：第七单元重点单词和句型。 学习难点： 会正确得用句型进行简单的对话。 1、 重点单词 （一）写出单词的英文 学生 十三 十八 老师 电视 十二 十四 十一 二十 十七 十五 黑板 十九 灯 风扇 十六 （二）写出单词的中文 TV student teacher blackboard fan light twenty eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen   2、 重点句型 1.There be句型的就近原则:靠近单数用is靠近复数用are There ______(be) a TV in the classroom. There ______(be) two blackboards in the classroom. 2.写出一到二十： thirteen-nineteen都有什么？ 3.How many多少个 How many+可数名词复数?多少个……? 翻译: 多少本书? 多少支笔? 多少个动物? How many+可数名词复数+do you have? 你们有多少个……? 翻译: 你们有多少本书? 你们有多少支笔? 三、随堂练习 一、算一算另类数学题。（在空缺处填上所缺的英文数字） 1. seven + four = __________ 2. six + six = __________ 3. five + __________ = thirteen 4. five + __________ = fourteen 5. seven + eight = __________ 6. seven + __________ = seventeen 二、单项选择。 ( ) 1. There ________ a student in the classroom. A. am B. is C. are ( ) 2. I see eight ________ in the classroom. A. fan B. TV C. lights ( ) 3. How ________ teachers are there in your school? A. much B. many C. more ( ) 4. Kevin ________ ten books. A. have B. has C. is ( ) 5. Eleven and nine is ________. A. nineteen B. twelve C. twenty 三、看一看，连一连。 (1) teacher A. 灯 (2) light B. 风扇 (3) fan C. 电视 (4) TV D. 黑板 (5) blackboard E. 老师 四、根据图片回答问题。 1. What can you see? ______________________________________________________________________ 2. What can you see? ______________________________________________________________________ 3. What can you see? ______________________________________________________________________ 4. What can you see? ______________________________________________________________________ 5. What can you see? ______________________________________________________________________ 6. What can you see? ______________________________________________________________________ 五、连词成句。 1. are sixteen There books (.) ______________________________________________________________________ 2. pen is This a black (.) _