陕旅版英语三年级下册《Unit 7 第四课时》PPT课件

1、Unit 7 There Is a TV in the Classroom Part B Lets count Count and say Part C Listen and write Lets do quickly Look and answer 陕旅版(三年级起点)三年级下册 Listen and write 视频 Warm-up/Revision Free talk How manydo you have? I have 【短语】eleven apples十一个苹果 She is eleven. 她11岁了。 【短语】twelve desks 十二张书桌 twelve books 十二

2、本书 Its twelve oclock now. 现在十二点了。 【短语】thirteen student十三个学生 There are thirteen boys in our class. 我们班有十三名男孩。 【完整形式】television The girl is fourteen years old. 那个女孩十四岁了。 【短语】fifteen ships十五条船 There are fifteen desks in the room. 房间里有十五张桌子。 【单词巧记】six（六） + teen = sixteen（十六） There are sixteen apples in

3、the basket. 篮子里有十 六个苹果。 【单词巧记】seven（七） + teen = seventeen（十七） I have seventeen crayons. 我有17支蜡笔。 【短语】eighteen classrooms十八间教室 There are eighteen teachers. 有十八个老师。 【短语】nineteen classrooms十九间教室 There are nineteen pears in the basket. 在篮子里有十九个梨。 eleventwelve fourteen thirteen fifteensixteenseventeen ei

4、ghteennineteen twenty Games eleven twelve thirteen fourteen fifteen sixteen eighteen nineteen twenty Count and say How many are there? Listen and write 点击点击“Listen and write”， 跟我一起读吧！跟我一起读吧！ 视 频 Listen and write 12 13 1518 20 1. There are eleven pandas in the zoo. 2. How many elephants are there in

5、the zoo? Twelve. 3. There are thirteen bears. 4. There are fifteen lions. 5. How many tigers? Eighteen. 6. How many rabbits? Lets count. Oh, there are twenty. 听 力 原 文 Lets do quickly B: Seven and eight is fifteen. A: What is seven and eight? What is eight and six? Eight and six fourteen. Look and an

6、swer How many do you have? fifteen erasers thirteen penstwelve crayons twenty books eleven bags Whats seven and eight? 七加八等于几？ Seven and eight is fifteen. 七加八等于十五。 【详解详解】问句常用来询问几加几等于几。用问句常用来询问几加几等于几。用what引导，句引导，句 中中and可意为可意为“加加”。 重点句型一重点句型一 How manydo you have? 你有多少？ 【详解详解】这是询问某人有多少某物的句型。句中这是询问某人有多少某物的句型。句中do you have 是一般疑问句，意为是一般疑问句，意为“你有你有”。 重点句型二重点句型二 1. five + four= 2. tentwo= 3. tensix= 4. threetwo= 5. tenfive= ninefive foursix five 写出下列算式的得数。 eleven十一 十四 十七 十八 十九 twelve十二十三 十五十六 Whats seven and eight? 七加八等于几？ Se