请问老师在这句话中If it was up to me, I'd choose...,不是应该用虚拟语气吗?也就是If it were up to me,谢谢老师!
用 If it was up to me, I'd choose...和 If it were up to me...都可以的,都是虚拟语气。比较而言,用 were 比用 was 更正式。