A. WAITERS B. RESTAURANTS C. BAKERIES D. STADIUMS.

2. - DE KIEM TRA 1 TIET SO 3 MON TIENG ANH LOP 6 CO DAP AN NAM HOC 2016 2017
DE KIEM TRA 1 TIET SO 3 MON TIENG ANH LOP 6 CO DAP AN NAM HOC 2016 2017

2. A. waiters B. restaurants C. bakeries D. stadiums.