英语选择题一道 求详细解释
hehasbeen---theprojectfordays,iwonderhowsoonhewillworkitoutA.workedonB.workingonC.wor...
he has been ---the project for days ,i wonder how soon he will work it out
A.worked on
B.working on
C.worked out
D.working out 展开
A.worked on
B.working on
C.worked out
D.working out 展开
2个回答
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询