Classes are over. The students are ____________ now. A. having breakfast B. leaving school C. sitting down
He ___ a boy . A.am B. is C. are
I ___ a teacher. A.am B. is C. are
His name _____ Li Lin. A.am B. is C. are
Happy birthday you. A.to B.for C.is
A book you. A.to B.is C.for