清洁退房时，如发现客人遗留物品，应写好（）装入透明塑料袋。
A.数量
B.型号
C.房号
D.品名
参考答案：C
医患之间的道德关系是
A．主从关系
B．商品关系
C．信托关系
D．陌生关系
E．私人关系
同义句变化。
1. In the tree there is a bird.
A bird _____ in the tree.
2. Ann isn't wearing a red sweater.
Ann isn't _____ a red sweater.
3. Li Lei is a friend of mine.
Li Lei is _____ _____.
4. Mr. Chen is at work now.
Mr. Chen _____ _____ now.
5. Are we all here today?
_____ _____ here today?
