Join in Unit 2教案doc.doc

Ⅰ 温故知新 1. 听写单词； 2. 朗读课文； 3. 讲解课后练习。 Ⅱ Unit 2 Mascots 一、词汇 always 总是，始终 beautiful 美丽的 dollar 元，美元 everywhere 各处，到处 forget 忘记，忽略 mascot 福神，吉祥的东西 necklace 项链 potato 马铃薯 ring 环，戒指 sell 出售，卖 shop 商店，店铺 test 测试，试验 二、Teaching plan 1. Look at these pictures and write down their names 2. Mascots There are mascots everywhere. I have lots of silver bells. 3. Look the picture and say what Toby has Toby has got a nice face. It has got two big eyes. It has got a very big nose. It has got a big mouth. It has got two round ears. 4. In Focus I have got a school bag. He has got a red pencil. — Have you got a new car? — Yes, I have. /No, I haven’t. 三、知识点： 1. There be 句型 1) 定义：There be句型表示某处存在某物或某人。 2) 结构：① There is+第三人称单数可数/不可数名词+地点状语 例：There is a ruler on the desk. 书桌上有一把尺。 There is some water in the bottle. 瓶子里有一些水。 ② There are+复数名词+地点状语 例：There are four apples on the tree.树上有四个苹果。 There are many flowers in the park.公园里有许多花。 there是引导词，在句中不充当任何成分，翻译时也不必译出。 注意：句子的主语是某人或某物，谓语动词be要与主语（某人或某物）的数保持一致。当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致。 There is a bird in the tree. 树上有一只鸟。 There is a teacher and many students in our classroom. 我们教室里有一位老师和许多学生。 There are two boys and a girl under the tree. 树下有两个男孩，一个女孩。 3) There be 句型转换 变脸一：否定句 There be句型的否定式的构成和含有be动词的其它句型一样，在be后加上not或no即可。注意not和no的不同：not是副词，no为形容词，not a/an/any + n. 相当于no+ n.。There be否定句型中的not any与no可以互换。not any强调一个都没有。 1. There are not any books in the bag. = There are no books in the bag. 2. There are no students in the classroom. = There are not any students in the classroom. 3. There is not any milk in the bottle. = There is no milk in the bottle. There are some pictures on the wall. →Th