different people have skin...中心句
different people have skin...中心句
different people have differnt c___ of skin.
Different people have different skin colors.Some have black
Different people have different colors of skin(皮肤). Some hav
They have different skin c_____
different people have different( )
Different people have different s_______.
different people have different Idea
Different people have different _____(interesting)
Different countries have different people with different____
different people have different memories.some people have ve
different people have different_______(hobby)