123. The student carefully to the headmaster that his late arrival was caused by traffic jam.

Do you like your new T-­shirt—Yes. Not only I but also my mother ________ it.

He ran all the way to the station only _______________the train had already left.

Hi，Tracy，you look tired.-I________the living room for three hours.[ ]

下列各句中加点成语的使用，正确的一项是（　　）