问题补充：
1.It took police two hours to find the lost boy(改同义句)
答案：
1.It took police two hours to find the lost boy(改同义句)
(How long did ) it ( take ) the poilce to find the lost boy
2.They moved to a new house last year.(就划线部分提问)
(When did ) they ( move )to a newhouse?
3.What was it like?(改同义句)
What did it ( look like )
加油!不明白再问!
======以下答案可供参考======
供参考答案1:
1.How long did it take the police to find the lost boy?找到那个失踪的男孩花了警察多长时间？
2.When did they move to a newhouse?他们什么时候搬的新家？
3.What did it look like?它看起来像什么？
