大量饮劣质酒，引起酒精中毒的毒物是（）
A.乙醇
B.甲醇
C.甲酸
D.乙醛
E.乙酸
参考答案：B
解析：劣质酒中的甲醇可导致中毒。
—Which of the two dictionaries will you buy?
—I'll buy _________ of them, so I can give one to my friend, Jimmy. [ ]
A. either
B. neither
C. all
D. both
36×2.54+1.8×49.2．
