---You are so happy. What’s the _______?

---I’ve got a new bike from my mother.

A．information        B．matter            C．problem          D．news

---You are so happy. What’s the _______?
---I’ve got a new bike from my mother.

根据句意及首字母提示补全单词。

1.With the d_____ of China, all the children can go to school.

2.The two sides failed to reach a_____.

3.Some spaceships have gone b_____ the solar system.

4.We are here to p_____ the public with a service.

5.What’s the i_____ of television on children?