We need fifteen more people() our team to do the job.A but B except C as well D besides

问题描述:

We need fifteen more people() our team to do the job.A but B except C as well D besides
选哪个.为什么,

选D;除了我们还需额外加五十个人才能做这个工作.A项但是,转折;B项except…:…不包括在内;C项…as well:…也是,同too;D…besides~:还有…