Tom along with his classmates for the ing exam.
A. are preparing
B. are preparing themselves
C. is preparing him
D. is preparing himself
网友回答
A. are preparing
B. are preparing themselves
C. is preparing him
(答案→)D. is preparing himself
解析：考查主谓一致，along with，as well as连接两个主语时，谓语和前面的主语一致，就是Tom，be动词用is，prepare oneself for sth“使自己做好…的准备”，句意是：汤姆和同学做好即将到来的考试的准备。选D。