高分：关于过去完成时和settle的被动语态的问题

No. Two meters of snow fell during the night.Do you know anyone in Paris。

高分求解释！. settle down, 没有找到一个例句或者用法是用sb.做主语还用settle的被动语态的啊。但是过完不是表示过去的过去吗。。。. I have settled C. covered with snow
答案是B。想问一下①pile的用法是什么？ ② 为什么要用过完？后面这个句子不是前面的result吗？就是说路堵了发生在fell的后面. As a result, several main roads____.
A. piled snow B.had been closed C.，或者sb。。但是我想问一下settle为什么要用被动呢？我在字典上查了，settle表示“安定下来”的时候，用法只有sb. have been blocked D. I'll be settled D.I'm settling
我知道很容易从时态判断出答案是A. settle (in) sp。？

2, I'll make friends once____
A. I’m settled B1.-Did you come to the museum by bike yesterday?
-No

B
pile配介系词with。这里的过去完成时是强调过去发生的某件事情的结果。
A
settle可以作及物动词，表示决定或定下的意思，当然可以用被动。希望我能帮助你解疑释惑。

we'll soon settle these problems

these problems will be settled soon (by us).