I try to a few minutes every day to do some exercises.A. set outB. set offC. set upD. set

问题补充：

I try to a few minutes every day to do some exercises.

A. set out

B. set off

C. set up

D. set aside

答案：

A. set out

B. set off

C. set up

(答案→)D. set aside

解析：考查动词短语辨析。动身，出发；set off出发，引起，引爆；set up建立，成立；set aside放在一边，不管不故；抽出；句意：我每天多抽出一点时间来锻炼。故D正确。