请选择DCBA6r+m0B']6m5a0V He went to ___ shop to buy a shirt.']4^6@5[4a
A. a tailor']4^6@5[4a
B. the tailor']4^6@5[4a
C a tailors']4^6@5[4a
D. the tailors'']4^6@5[4a