挖掘机在坡道上行走,悬臂轴线所指方向应该是()
B
暂无解析
Asthenumberofparticipantshasincreasedfrom60to98,wewonderifwecanuseLectureHall'A'as'B'willbetoosmall.
Hehasfourson,____(他们全部都是那个偏僻山村里的高级教师)。
-“Youfinallymadeit,didn'tyou?”
-“Yes，____yourhelp,Iwouldn'thavesucceeded.”
Ifhe____ontouristsforhisbusiness,hewouldhavetoclosehisshop.
Therearemany___todosofortheparticipants.