--i feel tired .i have so much work to do and don't have much time for myself--you should plan your time ____ ,i think.A.careful B.carefully C.careless Dcare为什么
问题描述：
--i feel tired .i have so much work to do and don't have much time for myself
--you should plan your time ____ ,i think.
A.careful B.carefully C.careless Dcare
为什么
答
B.carefully 仔细地，因为是修饰动词 plan 的
答
B,plan为动词,须用副词修饰动词,而各形态中只有carefully为副词,因此选B
答
B
答
b
答
选B.意为“你应该仔细规划你的时间”,是对于前者所说“我很累,有很多工作要做,没有属于自己的时间”的建议.carefully修饰动词plan,应为副词形式.