1对颜色提问What color2.有关颜色的单词3..have/has的用法肯定句：主语+have/has+（a/an）+形容词+名词{ 主语单三用has} 否定句：主语+don't/doesn't+have+（a/an）+形容词+名词{ 主语单三用doesn't} 一般疑问句：Does/Do +主语+have+（a/an）+形容词+名词{ 主语单三用does}肯定回答：Yes,主语+do/does.否定回答：No,主语+don't/doesn't 4.句型之间的转换My nose is big----I have a big nose.5 .结合第一单元进行作文练习，介绍第三人?。