【单选题】We started off ______ Sunday noon, and arrived there ______ sunset.
【单选题】David was always ______ his best in any danger, but at that moment he froze.
【简答题】--How was the weather then? --Hardly _________ off the plane when it started to rain.
【简答题】Who can you turn to in time of er, it not ______. A) any B) us C) we D) ours
【单选题】The police started off to search for the_______ boy after they received the call from the parents.
【单选题】No sooner had they got off the train__________ it started moving.A.whenB.than###
A.
No sooner had they got off the train__________ it started moving. A.when
【判断题】社会管理功能是保险的立业之基,最能体现保险业的特色和核心竞争力。
【单选题】'The child's life is not in danger any more,'the doctor said ________. [ ]
【判断题】沸腾床加氢反应器的操作压降较小且处于返混状态,整个床层近乎等温。