请帮忙翻译一下这段英文?（1） Instructions: Answer the following questions

请帮忙翻译一下这段英文?
（1）
Instructions: Answer the following questions briefly according to what you have learnt from the textbook.
Why did Anne name her diary “Kitty”?

（2）
Instructions: Answer the following questions briefly according to what you have learnt from the textbook.
Why is the second text of this unit called “Different agendas”?

（3）
Instructions: Answer the following questions briefly according to what you have learnt from the textbook.
Why did Anne want to keep a diary?

（4）
Instructions: Answer the following questions briefly according to what you have learnt from the textbook.
What is the purpose of the International Date Line?

（5）
Instructions: Answer the following questions briefly according to what you have learnt from the textbook.
Why was Muriel eager to persuade Macon to join her family for Christmas dinner?