1.他告诉我他已决定接受那份礼物了。

 He told me that _______________________________________________.

2.众所周知英语在日常生活中起着重要的作用。

  It is well known that English _______________________________ in our daily life.

3.曾有一段时间我梦想着成为一名歌星。

  There was a time ________________________________________________.

4.我们应该充分利用机会练习英语口语。

  We should _________________________________________ our spoken English.

5.她一旦下了决心， 什么也不能使她改变。

  Nothing ___________________________________________________ her mind.

6.他说只有在那时他们才决定以暴力对暴力。

He said only then _____________________________________________________.