英语翻译The environment here has been greatly improved in recent

英语翻译
The environment here has been greatly improved in recent years． trees are thick and green,birds remain all the year long． A．Even if B．Although C．Unless D．Where【答案】D【解析】【翻译】All those second-hand goods are sold at before． A．30％ as lower price as B．30％ as low a price as C．as 30％ low price as D．30％ lower price than【答案】B【解析】【翻译】 一Will you be on _____ holiday soon?一Well,I’m too busy to take ___ holiday at present．____boss has me work day and night． A．不填；a；The B．a；a；The C．不填；a；A D．the；the；The【答案】A【解析】 一Mr Li,Christmas Day is coming… 一 Just occupy yourself in your study． A．How come B．What if C．So what D．What for【答案】C【解析】