The fog in your city must have been very thick; if not, you would have been here as scheduled.—Yes. Our flight _________ by the thick fog.

The________news that he was killed________all of us and we all felt________at it.[ ]

下列各句中，划线字用法分类正确的一项是 （ ）①刑于寡妻，至于兄弟 ②不过数仞而下 ③高余冠之岌岌兮 ④肥甘不足于口，轻暖不足于体 ⑤抑王兴甲兵，危士臣 ⑥老吾老，以及人之老

is a student. name is Tony.

My son is addicted to drugs. He isn’thopeless, is he— Yes, ______ he mends his way and startsall over.