【判断题】“全进全出”制度都能保证禽群不发任何传染病。
【单选题】---Has Tom finished his composition yet? ---I have no idea, he _____ it this morning.
【单选题】舞蹈的主题要被世界接受,必须与全人类共同的()相吻合。
【单选题】Tom finished his work on time. _____.
【单选题】---Did you notice Tom was busy all day in his office? ---Oh, yes, he has just finished his business tour of Chicago. He has a lot of work to ___.
【单选题】Tom, one of my students, had his term paper ______ as soon as he finished ______ it.
【单选题】Tom finished his homework __________.
【单选题】采集老年病患者的病史资料,护士的做法正确的是
【单选题】采集老年病患者的病史资料,护士的做法正确的是