来自林虹的问题
yourbike____,you'dbettercometogetitinanhour请选出正确的并解释一下A.ismendingB.hasmendedC.isbeingmendedD.hasbeenmended
yourbike____,you'dbettercometogetitinanhour请选出正确的并解释一下
A.ismendingB.hasmendedC.isbeingmendedD.hasbeenmended
1回答
2020-04-26 08:07