IF YOU BEHAVE WITH THIS SORT OF ( POLITE) TO YOUR OTHER CUSTOMERS,...

Lớp 8 Tiếng Anh Đề thi Olympic Hà Nội - Amsterdam 2011 môn Tiếng Anh lớp 8 - Trường THPT chuyên Hà Nội - Amsterdam

3. If you behave with this sort of ( polite) to your other customers, I don’t think you will remain in business long.