Unit 2 Looking DifferentTopic 2 What color is it?Section BThe main activity is 1a. 本课重点活动是1a。. Teaching aims and demands 教学目标1. Learn some new words and phrases:give, give to , letter, sorry, like, look like, tall, will, Ill=I will, young, man, men, woman, women2. Learn some useful sentences: (1)Sorry, I dont know her. (2)Ill give it to her.3. (1)Continue to talk about peoples appearances:What does she look like?She is tall like you, but she doesnt have lon