根据句意、汉语和首字母补全单词。

1. The box is too h_______. I can't carry it.

2. I have _______ (四十) books.

3. What time is it? It's a _______ past four.

4. Don't _______ (忘记) to bring your guitar.

5. I see a __________ in the zoo.

元朝为了加强对台湾的管理而设置的机构是                          (    )

A．宣政院

B．澎湖巡检司

C．理藩院

D．台湾府