出租共有房屋，须提交( )的证明。
A．个人出租
B．出租当事人的出租
C．物业管理企业的出租
D．其他共有人同意出租
参考答案：D
掷两枚骰子，它们的各面分别刻有1，2，2，3，3，3，则掷得的点数之和为4的概率为
-What have they made up their minds to do during the summer vocation?
-They ______ to cycle around the country on their own. [ ]
A. are determined
B. are decided
C. have determined
D. have been decided
