当我信心满满地走进考场，看到第一道题时…

When I walk into the exam room full of ___confidence, then see the first question…

老师对学生们完成项目的能力充满信心。

The teacher has full ___confidence in the students' ability to complete the project.

她向我透露了一个秘密，要我发誓保守。

She whispered a ___confidence in me and made me swear to keep it.