He will give his workers three days off, but only a decade earier, such an act would have required legislative approval in Virginia.请问这个是虚拟语气还是推测用法?would能不能换成情态动词的某种现在式?
Mr Wang (王健林) has been looking to buy a Hollywood studio for several years and was reported to be in talks with DreamWorks Animation last year, but a deal was not announced.请问:has been looking 是现在完成进行时,那么 look 这个动作到底完成没有?
Recently, _______ South China was hit by _____ unexpected heavy rain, which caused severe flooding.A. x; an B, x; x C. the, an D. the the答案为A , 第一个空为什么不用 the 呢?谢谢!
This development is boosting wholesale demand from the food service segment by 4% to 5% a year across Europe, compared with growth in retail demand of 1 to 2 percent.请问老师,by 4% to 5% a year across Europe 如何理解?谢谢!