You were silly not-----the door of your garage.A.to lockB.to have lockedC.lockingD.having locked选哪个为什么
问题描述：
You were silly not-----the door of your garage.
A.to lock
B.to have locked
C.locking
D.having locked
选哪个为什么
答
A,意思是你真蠢，没有锁好车库的门。B的话不通顺，如果锁上了，就不会说他蠢了，呵呵。C,D不搭配。
答
A.to lock
第六感
trust me cause my intuition are always right
for most of the time
:)
答
B.to have locked 是正确的,动作未完成才蠢；A表将来动作,在此意思不符；而C 和D明显不对,此种句子无此用法.辨别：
I am glad to have won the game 我很高兴赢了比赛（动作完成）
I will be glad to win the game 赢得比赛我才高兴（将来动作）