有一天我问她为什么这么刻苦地练习。

One day I asked her why she practiced so much.

youdao

有一天，我问她为什么这么刻苦地练习。

One day I asked her why she practiced so much.

youdao

大卫喜欢拉小提琴，他是如此刻苦地练习。

David loved to play the violin, he practiced so hard.

youdao

在暑假期间，我不顾那炎热的天气与其他的人刻苦地练习。

During the summer vacation, I practiced hard with others regardless of the hot weather.

youdao

有一天我问她为什么这么刻苦地练习。她直视着我的眼睛，不加思索地说。

One day I asked her why she practiced so much. She looked directly in my eyes and without a moment of hesitation she said.

youdao

但我仍然坚持练习，到了美国后甚至比在国内还要刻苦地练习，因为我别无选择。

I practiced even harder when I came to America. I had to.

youdao

但我仍然坚持练习，到了美国后甚至比在国内还要刻苦地练习，因为我别无选择。

I practiced even harder when I came to America. I had to.

youdao