【单选题】The author of the passage advises us to do all the following EXCEPT______.
A.
we should think before, while and after we read a passage
B.
we'd better look up every new word in a dictionary
C.
we should learn to guess the meanings of new words
D.
the clues in a passage should be made use of
【单选题】We should do all we can to ___________an end to war. [ ]
【简答题】贸易术语是用来表示商品的价格构成并说明货物交接过程中有关的( )划分的专门术语。 A 、风险 B 、责任 C 、费用 D 、利润
【单选题】失语症患者在急性期有失定向等错乱时不易治疗,而一旦患者能注意周围发生的事并能坚持坐多长时间以上即可开始治疗
【简答题】已知X的补码为11110110B,求其真值(十进制)。将二进制数+1100101B转换为十进制数。