问题补充：
完成句子
根据所给提示，完成句子。每空一词，含缩略词。
【小题1】She does homework at home.. (改为一般疑问句)
Does dosheWhich watch homework at home?
【小题2】The watch in the box might be his. (对划线部分提问)
has had come true might be his?
【小题3】He bought a car three years ago. (改为同义句)
He a car for three years.
【小题4】如果努力学习，我们的梦想就会实现。(完成译句)
If we work hard, our dream will .
答案：
解析：【小题1】她在家里做家庭作业。助动词does提前构成一般疑问句
【小题2】盒子里的手表可能是他的。Which watch哪个手表
【小题3】他三年前买了一辆车。句中有一段时间的状语for three years，句中要用现在完成时，即has had
【小题4】come true是个不及物动词短语，后面不能加宾语，也没有被动形式，只能说our dream will come true.
完成句子根据所给提示 完成句子。每空一词 含缩略词。【小题1】She does homework at home.. (改为一般疑问句)Does dosheWhich watch
