来自傅秋卫的问题
therearealotofpeople__torthebustocome.AwaitingBgowaitCwaitedDiswaiting
therearealotofpeople__torthebustocome.AwaitingBgowaitCwaitedDiswaiting


therearealotofpeople__torthebustocome.AwaitingBgowaitCwaitedDiswaiting
therearealotofpeople__torthebustocome.AwaitingBgowaitCwaitedDiswaiting
选A,waitingforsth是一个词组,是等待某事(某物)(某人)的意思