first time后面加什么

　　例句：

　　Is this the first time that you've flown?

　　这是你第一次乘飞机吗？

　　It was the first time that she had lived independently.

　　那是她第一次独立生活。

　　It's not the first time that you've found yourself in this situation.

　　这已经不是你第一次意识到自己处于这种情形了。

　　Then she came home and we met to go out for the first time to the movies.

　　后来，她回到家里，我们见了面，第一次出去看电影。