没举手的学生起来回答）

T:教授完13-19后，询问学生有没有发现其中有什么规律？思考并找出来。

S: answer the question after.

T: 向学生解释基数词的构成：1-12是独立的词

13-19词尾加后缀teen,

和注意13,15,18的拼写形、1--12是独立的词。

（并使用T say：three，S say: thirteen方式进行再次操练）

1. T: Do you know the new word? How to say in English? (show the new word class begins)

S: Student says the word ...

T: Very good. You are right. Read after me "class begins" (学习单词class begins使用大小声，组与组，小火车，全班式进行操练)

S: read after the teacher

T: look at me and listen carefully. What I am doing now? （不断做出give out分发的动作，引导学生理解这个单词的意思）

S : 分发。带读单词 give out，all right-give out)

2. T: Now, you're sitting on the chair and I stand on the floor

　(带读单词floor操练同上)

3. 复习there be句型

T: How many flowers can you see? （引导学生用there be句