In our childhood，we were often ________by Grandma to pay attention to our table manners.

May I speak to your manager Mr.Williams at five o’clock tonight? —I’m sorryMrWilliams ________ to a conference long before then

you please find a world map which isdrawn to a scale of .—Yes,sir.Here you are.

依次填入下列各句横线处的成语，最恰当的一组是（ ）①“灿鸿”过后，杭州西湖迎来纯净的落日和透明的夜晚，苏堤、白堤，保俶塔、雷峰塔，沐浴在瑰丽的黄昏和迷离的夜色中。“人间天堂”果然 ！②广大党员干部尤其是领导干部，既严以修身、严以用权、严以律己，又谋事要实、创业要实、做人要实，才能成为 的人民公仆。③及至事过境迁，文化传统或者与时俱进，演化出新的内容与形式；或者抱残守缺，化为 。

you havingsupper at this time yesterday—No, I was.