来自李长胜的问题
1.Whendidyou(A.reachB.arriveC.gotD.arrivein这题我选D的,可答案选B,为什么不需要加介词?是我错,2.Doyouhaveanydifficulties()outtheproblem?A.workingB.toworkC.worksD.work为什么要选择A3.Tomhastowsisters,one
1.Whendidyou(
A.reachB.arriveC.gotD.arrivein
这题我选D的,可答案选B,为什么不需要加介词?是我错,
2.Doyouhaveanydifficulties()outtheproblem?
A.workingB.toworkC.worksD.work
为什么要选择A
3.Tomhastowsisters,oneisdoctor,()iscook.
A.anthoerB.others
C.otherD.theother
请说明理由
