如果你没能得到工作，你可能会对自己失去信心。

If you fail to get a job, you may feel ___unsure ___of ___yourself.

开始新事物时，对自己失去信心是常见的。

When starting something new, it's common to be ___unsure ___of ___yourself.

不要让失败使你对自己失去信心。

Don't let failure make you ___unsure ___of ___yourself.