asif用法的虚拟语气中,与将来事实
as if 引导的虚拟语气与将来事实
asif对将来的虚拟
as if虚拟语气与现在事实
asif引导的虚拟语气
as if对将来的虚拟
asif后的虚拟
as if 与将来事实相反的
as if虚拟语气与将来相反
as if虚拟语气与过去事实相反
