Unit 1　 Public signs 第二课时

　　Unit 1　 Public signs

　　第二课时

　　教学目标：

　　1．能听懂、会说、会读和会拼写单词：must, make,mean

　　2．能听懂、会说和会读单词和词组：a cousin, always, a question, a cage, make noise.

　　3．能听懂、会说、会读和会写句型：What does it/this/that meam? It means you /we should/must/shouldn’t …

　　教学重点：

　　1．能听懂、会说、会读和会拼写单词：must, make,mean

　　3． 能听懂、会说、会读和会写句型：What does it/this/that meam? It means you /we should/must/shouldn’t …

　　教学过程：

　　一．Review:

　　What does it mean?

　　It means you should/shouldn’t …

　　出示图片让学生进行问答。

　　二．Presentation and practice:

　　1. 出示‘Danger’标志及课文挂图。

　　T: There’s a sign on the wall. What does it mean?

　　S: It means “Danger”.

　　T: It means you must stay away from the building.

　　学习must, stay away.

　　讲解： must 为情态动词，意为必须，后跟动词原形。

　　在此复习 should, can 同为情态动词，后跟动词原形。

　　Stat away意为远离。

　　2. 出示课文第二张挂图。

　　T: What’s on the grass?

　　S: There’s a sign on the grass.

　　T: What does it mean?

　　S: It means we should keep off the grass.

　　T: Yes. It means we shouldn’t walk on the grass.

　　Read: walk on the grass.

　　T: Look , what’s this? It’s a bird’s cage.

　　Learn: cage.

　　T: Look at this sign. What does it mean?

　　S: It means ‘Keep quiet”!

　　T: Yes. It means we shouldn’t make noise here.

　　Learn: make noise.

　　3. 介绍图上人物。

　　T: Who’s he?

　　S: He’s Ben.

　　T: Who’s he?

　　S: He’s Ben’s cousin.

　　Learn: cousin.并解释意思。

　　T: Where are they?

　　S: They’re in the park.

　　T: Ben’s cousin has a lot of questions.You know “a lot of questions”?

　　出示：a lot of questions　学读并了解意思。