Unit 3 Let’s paintA Let’s learnLet’s review Good morning, Miss Green. How are you?Fine, thank you. Mr Black, this is Miss white.Nice to meet you.Nice to meet you, too.Let’s chant It’s redWhat color( 颜色 ) is the nose? let’s say It’s a red____.Show me your red crayonLet’s listenbluepurplebluered Let’s guess yellowgreengreenredbluepurple Let’s listen 1.2.Let’s say I have a ____ _____.red nose Let’s chant