They have hamburgers ______lunch.A. to B. for C with D .at
She is doctor. A. aB. an C. x
Who is this ?is Jim. A. this B. ThisC it
Is she Maria ? No,she . A. isB. isn'tC. are
Where is Guilin ? It is in A. Guangxi B. JiangsuC. Hunan
is she? She is Maria. A. Who B. who C. Where