A:《民族区域自治法》
B:《中国人民政治协商会议共同纲领》
C:《中华人民共和国宪法》(1954年)
D:《中华人民共和国宪法》(1982年)
doctor , like, teacher, of, tree, same, name, be, job.
Hello, my____ is Li Ming. I am 14 years old.I go to Ximen School. This is a photo ____ my family. They____ my parents. He is my father and she is my mother. My father is 40 years old and my mother is 38 years old.My father is a ____in a hospital . My mother is an English____ in my school.My sister is 12 years old .We are in the ____ school .There are two big____ in front of my house. I____ my family.
如图,四边形ABCD∽四边形A1B1C1D1,AB=12,CD=15,A1B1=9,则边C1D1的长是( )
人和类人猿的共同祖先是( )