will開頭的疑問句，可以用，I will來回答，但是要先說肯定Yes或者否定No.肯定回答Yes, I will.否定回答：No, I will not(=won't).will還用于一些祈使句的附加疑問句。

助動詞will的用法

1.表示將來的動作或狀態。

2.WILL＋原形不定式表示簡單將來。

3.would＋原形不定式表示過去將來。

He will go to America tomorrow.

他明天將要去美國。

He said he would finish it on time.

他說他會按時完成它。

4.表示說話者或主語的意愿，決心，意向。

I will do it.

我將做這件事。

He would never give up.

他絕不放棄。

5.WILL用于一些祈使句的附加疑問句。

Let's go to the movies, will you?

讓我們去看電影，好嗎？

6.would可表示過去的習慣動作。

Sometimes we would go to the mountains.

有時候我們會到山里去。

7.would可表示客氣的請求。

Would you pass me the bottle?

請你遞給我那個瓶子好嗎？

8.would可用于假設法，后接原形不定式或完成時。

If I were young, I would go traveling.

要是我年輕，我會去旅行。

If I had had enough money, I would have bought the car.

如果我有足夠的錢，我就會買下那部車。

9.慣用語would rather＋原形不定式，表示寧愿。【參見時態，虛擬語氣】

I would rather go to school than stay at home.

我寧愿上學去而不愿留在家里。