1.It's careless of me to make such a foolish mistake.
犯这种愚蠢的错误我真是太马虎了
2.Jim's face was red as a beet after he made the foolish mistake.
犯了那个愚蠢的错误，吉米的脸涨得像红甜菜。
3.One foolish mistake can involve you in a good deal of trouble.
一次愚昧的错误可使你陷入极大的麻烦。
4.He was angry with himself for having made such a foolish mistake.
他为犯如此愚蠢的错误而对自己气恼不已。
5.It's a pity that she has made such a foolish mistake.
真遗憾她犯了如此愚蠢的一个错误。
6.She flushed when she realized that she had made a foolish mistake.
当她意识到她犯了个愚蠢的错误，她脸红了。
7.Clinton was angry at having made such a foolish mistake.
克林顿因犯如此愚蠢的错误而气恼。
8.If only I had listened carefully I wouldn't have made such a foolish mistake.
如果我仔细听的话，就不会犯这样一个的愚蠢错误了。
9.It is a pity that she has made such a foolish mistake.
真遗憾，她犯了这样愚蠢的错误。
10.It's a pity that you have made such a foolish mistake.
真遗憾，你犯下这样愚蠢的错误。