A-A+ We'll all take a vacation in the mountains as 2022-08-01 21:56:15 问答库 阅读 167 次 问题详情 We"ll all take a vacation in the mountains as soon as I finish working ______my project.A.onB.withC.inD.about 参考答案 正确答案:A解析:work on从事于,致力于。此处的意思是“完成我所从事的项目”。故答案为A。