【单选题】一How can I help you, sir? 一-It' s about this watch. The alarm doesn't work. I only bought it two weeks ago. It's still under warranty but I must say, for the amount of money I paid for it, I' m very d...
A.
I' m afraid we can't help you.
B.
I' m so sorry you’ve been inconvenienced.
C.
You must have put the watch in the water.
D.
What is the price of the watch?
【单选题】门户网站是指涉及领域非常广泛的是什么网站?
【单选题】基础知识(单选)门户网站是指涉及领域非常广泛的是什么网站?
【单选题】下列有关内环境和稳态的说法,不正确的是 [ ]
B.
人体内环境pH、渗透压等保持相对稳定是细胞正常代谢所必需的
【简答题】We can't put a price _______ friendship.
【单选题】门户网站是指涉及领域非常广泛的什么网站?