https://online2.tingclass.net/lesson/shi0529/0009/9884/106.mp3
https://image.tingclass.net/statics/js/2012
There must be 一定有……
例句：
There must be some misunderstanding.
一定有什么誤會。
Please wait, there must be something wrong.
等一下，一定有什么搞錯了。
A:Do we have any food?
我們還有食物嗎?
B：There must be some food in your bag we can eat.
你的背包里一定還有能吃的食物。
A:Thanks god.
謝天謝地。
背景音樂：
Mika——Emily
