【单选题】
1. We cant ___ one to change the habits of a lifetime in a short time.
【单选题】
There were dirty marks on her trousers ___ she had wiped her hands.
【单选题】
EBay, Amazon and WalMart are popular websites ___ people can sell goods to each other.
【单选题】
I hope ___ the little ___ I have been able to do has been of some use.
【单选题】
The hours ___ the children spend in their one-way relationship withtelevision people undoubtedly affect their relationships with real-life people.
【判断题】
He has been in china for three years.
【判断题】
Dont get off the bus until it will stop.
【判断题】
These clothes need wash.
【判断题】
Said nothing, he left the room angrily.
【判断题】
The population of beijing is larger than of nanjing.