英语：完形填空.I have(有) three friends.1______ are Mike,Ketty and N

英语：完形填空.
I have(有) three friends.1______ are Mike,Ketty and Nancy.Mike is thirteen.Ketty and Nancy
2______ fourteen.Mike is from America.Ketty and Nancy are fromm Canada.They are 3______ China
now.They are studebts(学生).They are in 4______.They are in the 5______ class.We are good friends.
( )1.A.These B.They C.Those ( ) 2.A.are B.is C.am
( )3.A.to B.from C.in ( ) 4.A.class 3,grade 8 B.Class 3,Grade 8 C.Grade 8,Class 3 ( ) 5.A.same B.good C.high