LYNN WAVED TO US AS A ________ THAT SHE SAW US.A. SYMBOL B. SIGN C....

9. - ĐỀ THI HSG TIẾNG ÂNH 12 2010 2011
Lớp 12 Tiếng Anh ĐỀ THI HSG TIẾNG ÂNH 12 2010 2011
9. Lynn waved to us as a ________ that she saw us.A. symbol B. sign C. signal D. signature