-- You seem familiar with Mr. John.-- Of course, we_______ together for three years in the 1990s.
A:have worked
B:were working
C:are working
D:worked
“大将筹边尚未还,湖湘子弟满天山。新栽杨柳三千里,引得春风度玉关。”这首诗颂扬的是清代名将率军收复新疆、治理边疆的业绩。这位名将是( )