请教亲们2个语法句子。

oneonta666

A. the building was demolished to avoid falling down accidentally.
B. the bulilding was demolished to be kept from falling down accidentally.
C. the building was demolished to be avoided falling down accidentally.
哪个是正确的呀？

lq58164

b

lululuna

Vote for B

to do 结构要看动作的发出者是谁，

A句， the bulilding （was demolished）to avoid falling down
         building 本身是无法采取措施来主动avoid的，就像谓语动词是be demolished一样，是被动的

所以B句，the bulilding was demolished to be kept from falling down accidentally 很清晰；

C项我其实不能判断错在哪里，但是三选一的话，感觉B好点儿

等大牛~