Ourgovernmenthastriedmanywaystothesmog（雾霾）problem．Maybewe'llhaveaclearskyinthenearfuture．（）A.putawayB.workoutC.comeup
Our government has tried many ways to the smog（雾霾）problem．Maybe we'll have a clear sky in the near future．（ ）
A. put away
B. work out
C. come up
B．work out意思为“解决”
C．come up“上来，发生”
根据句意选B
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