Definition: without confidence Level: C2
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.
