成人英语三级考试

【单选题】The door opened and in ______.
A. he came
B. came he
C. did he come
D. did Mr. Smith come

网考网参考答案：A
网考网解析：
当in、out等位于句首时，如主语是代词，不用倒装；如主语是名词，则要倒装。 查看试题解析出处>>