________，he never seems able to do the work beautifully

A.Try as he does

B.as he tries

C.Try as does he

D.As he does try

答案及解析： Ａ

解析：

考察固定结构。Try as he does="Though" he tries，意为：尽管他努力了，他似乎还是不能把工作做的很漂亮。