思维形成干扰的各种因素，主要包括（）。
A.思维定式
B.判断失误
C.问题情境干扰
D.个性心理特征
参考答案：A, B, C, D
I ______ two tickets for the football match. Would you like to go with me? [ ]
A. bought
B. buy
C. had bought
D. have bought
TRT电抗器检修时，安装拆除接地线的顺序：安装时，先接接地端，后接母线端；拆除时，先拆母线端，后拆接地端。（）
