问题
问答题
根据实际情况，回答问题。
1. What colour is your pen?
It's .
2. What colour is your balloon?
It's .
3. What colour is your mouth?
.
4. How many colours in the rainbow?
.
5. What colour do you like?
.
答案
1. green
2. pink
3. It's red
4. Seven
5. I like pink
答案不唯一