【单选题】Tom isn't so strong as he ______, is he? No, he is ______his two brothers.
A.
thinks; no strong than
C.
appears; no stronger than
D.
looks; the strongest of
【简答题】栈作为一种受限的线性表,在计算机中主要有两种基本存储结构,分别简称为:_______栈和_______栈
【判断题】人际关系理论认为人是“经济人”,而非单纯的“社会人”。