【简答题】In listening to a person, the important thing is ____ A) to notice his tone, his posture, and the look in his eye B) to listen to how he pronounces his words C) to check his words against his manner, ...
【单选题】A reference in a literary work to a person, a place or a thing in history or another work of literary is an______.
【判断题】脂肪也称为甘油三酯或三酰甘油,因脂肪分子中不含极性基团,所以又称为中性脂。
【单选题】If a person or thing is ________ , another person or thing takes their place.
【单选题】如果完全竞争行业内某厂商在目前产量水平上的边际成本、平均成本和平均收益均等于2美元,则该厂商( )
【单选题】If you've got a complaint, the best thing is to see the person concerned and ______ with him.
【判断题】( )为了减少误差,一般不采用间接测量。