尊敬的各位老师,您好!图片中下划线处这一句子,目前看到有三种理解方式:1. 按照Swan的存在句转换理论,该句相当于 No service matching your search criteria was found.2. found和matching your search criteria 分别独立的作service的后置修饰语,...
both sides accept the agreement a lasting peace be established in this region.A.Only if; will B.If only; would C.Should; will D.Unless; would老师,这题A,是倒装句,但是为什么...
He ____ the key, so we ______ into the office.A. hadn't left; can't B. didn't leave ;couldn't have got C. hadn't left; could't getD. hasn't left; could't get答案是B,还是C?谢谢!