Question

He when the bus came to a sudden stop

A.was almost hurt B.was almost to hurt himself
C.was almost hurt himself D.was almost hurting himself
答案A 求解释

Answer 1

He ( A) when the bus came to a sudden stop.
when引导时间状语从句修饰主句，两句是动作时同时发生，
be...when+过去式, 一......就.......
B答案，was to do表是过去将来时，和从句矛盾，不行
C答案，was hurt himself 不合题目意思，翻译成中文就知道了
D答案，一样的道理同c

Answer 2

He was almost hurt when the bus came to a sudden stop.

因为有came，所以是过去时。
因为是被动语态，所以用过去完成时。
其它的表达都不太贴切，真正英语中，我们只说was almost hurt，不用加himself。

Answer 3

答案是A，全句：汽车急刹车时他差点被伤到。
hurt himself表示他伤害他自己，不合常理。

Answer 4

was hurt 是被动语态。当车子突然停下时，他差点被撞了。

Answer 5

B