There must be一定有... There must be some misunderstanding.
一定有什么误会。
Please wait,there must be something wrong.
等一下,一定有什么搞错了。
A:Do we have any food?
我们还有食物吗?
B:There must be some food in your bag we can eat.
你的背包里一定还有能吃的食物。
A:Thanks god.
谢天谢地。
背景音乐:Mika-Emily