My little brother is l____ how to write.

My little brother is l____ how to write. My little brother is ( )his. my little brother is old enough to dress up himself How tall is your little brother? Can your little brother write?No,he is only two. My little brother is generous his friends . The boy( )Simon is my little brother. The boy () () me is my little brother My little brother is a c______ boy. My little brother to be Lei Feng 1.I have to b_____ my little brother.Because my mother is ou I have to b___ my little brother,because my mom is out 应该填什么