单项选择题
A.meeting B.tomeet C.meet
I’d like to have an economy （）.A.serviceB.classC.kind
单项选择题I’d like to have an economy （）.
A.service B.class C.kind
We can finish this work （） a few hours.A.inB.forC.after
单项选择题We can finish this work （） a few hours.
A.in B.for C.after
He was （） a box on his shoulder.A.carryingB.keepingC.br...
单项选择题He was （） a box on his shoulder.
A.carrying B.keeping C.bringing
