Question

一道英语选择题，麻烦各位帮我解决，要有解释哦

No one knows [ ]
A where does he live
B which city he lives in
C he lives where
D how long he live there

Answer 1

No one knows [ ]
A where does he live
B which city he lives in
C he lives where
D how long he live there
选B
这是一句宾语从句，要用陈述句语序，即【主语+谓语+宾语】
A应该是where he lives
C应该是where he lives
D应该是How long he will live there
有不会的可以再问我

Answer 2

C

Answer 3

A

Answer 4

宾语从句要用陈述语气：B which city he lives in