She is planning to take a computer course.

她打算修一门计算机课。

I hope to take the computer course.

我希望能上计算机课。

It is necessary to leam computer course.

学习计算机课程很有必要。

Have you enrolled in the computer course?

你报名电脑课了吗？

The computer course is a practical courses.

计算机课程是一门实践性很强的课程。