A. DOWN B. CLOSE C. GO D. OPEN

1. - BAI KIEM TRA SO 1 MON TIENG ANH LOP 6 TRUONG THCS NGUYEN CHI THANH NAM HOC 2015 2016
BAI KIEM TRA SO 1 MON TIENG ANH LOP 6 TRUONG THCS NGUYEN CHI THANH NAM HOC 2015 2016

1. A. down B. close C. go D. open