麻烦一下!帮我写英语选择题!英语选择题我有些不明白!希望大家多帮助我!谢谢!

麻烦一下!帮我写英语选择题!英语选择题我有些不明白!希望大家多帮助我!谢谢!
1.选择题.
1.Anna is _______ to choose her own clothes.
A.allowed B.allows C.allowing D.allow
2.I took the wrong train _______,I didn't even know it until half an hour later.
A.by mistakes B.by mistake C.with mistake D.with mistaes
3.The police found the lost car _______.
A.with mistake B.by accident C.by mistake D.in accident
4.----Would you like some tea,please?
----Yes,I prefer tea _______ sugar.
A.to B.for C.with D.than

A be allowed 被动
B by mistake 有失误、弄错的意思
B by accident 是偶然的意思 （一般为in the accident,意思是在事故中）
C prefer with固定搭配 更喜欢…