【判断题】I'll be back in half an hour. There are 2 places of linking in this sentence.
【简答题】Hello. Max here. Sorry, I'll be half an hour_________for the meeting. I have a problem with my car.
【单选题】I'll___half an hour to get to post office.
【判断题】人在溺水后千万不能将手上举或挣扎,否则身体会下沉得更快。()
【单选题】下面灭菌方法中,属于化学灭菌法的是( )
【单选题】— Will you spare me a few minutes now? — _____. But I'll be free in half an hour. [ ]
【单选题】--Will you please spare me a few minutes now?-- ______ . But I'll be free in half an hour.
【单选题】I'll be back _____ half an hour. [ ]
【单选题】下面灭菌方法中,属于化学灭菌法的是( )