At Halloween children ask for sweets by knocking at the door __ house ___hou0
问题描述：
At Halloween children ask for sweets by knocking at the door __ house ___hou0
He likes playing hs pet cat when he is free 改错
答
from to
改错：He likes playing with his pet cat when he is free (play with 和.玩耍）
保证准确率~