礼仪是一门学问,有特定的要求。其表现为①举止文明、动作优雅 ②姿态潇洒、手势得当 ③表情自然、行为检点 ④仪表端庄、穿着随便
Could you tell me _____ the railway station?
He said that his car _____ stolen and he _____ have to telephone the police.
My students asked me _____ I would go to Beijing by air the next year.
The tourist asked the guide what he _____ visit the next day.
You can never know _____ when she receivedour presents.