I felt very strange .A. when the first time I skiedB. for the first time I skiedC. the fi

问题补充：

I felt very strange .

A. when the first time I skied

B. for the first time I skied

C. the first time when I skied

D. when I skied for the first time

答案：

A. when the first time I skied

B. for the first time I skied

C. the first time when I skied

(答案→)D. when I skied for the first time

解析：the first time 可以作为连词引导时间状语从句但是后面不能用when ；for the first time 副词性质可以作状语。第一次滑雪我感觉很奇怪。