Say it ,please.
Class: Every girl has a flag.
Teacher: (Give a flag to each boy.) Now every boy has a flag.
Say it ,please.
Class: Every boy has a flag.
Teacher:How many flags are there?
二、通过对话，介绍重要概念every，flag，句子How many…… Ask five boys and five girls to come to the front of the class. Give each girl a flag. Lead a dialogue such as:
Teacher: Look! How many people are there?
布
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Activity book
板
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Lesson21 A party of Li Ming
T: I put something in your desk. Dose ____ know what’s in his/her desk, class?
S: No.
T: _____ doesn’t know what I put in her desk. It’s a surprise!
S: Surprise.
生：I remember.
然后，师再指另一件物品，
师：I forget what this is. What’s this? Do you remember?
生：It’s a book.
师：Oh, yes, you remember. Now I remember, too.
