This is Mr. Green and this is Mr. Brown.-_____.
A.How do you do
B.How are you
C.Fine. thank you
D.H how are you getting on
正确答案是A
This is Mr. Green and this is Mr. Brown.-_____.
A.How do you do
B.How are you
C.Fine. thank you
D.H how are you getting on
正确答案是A