名词progress可数吗

　　The course allows students to progress at their own speed.

　　本课程允许学生按各自的速度学习。

　　They asked for a progress report on the project.

　　他们索要工程进度报告。

　　This course is designed so that students can progress at their own speed.

　　这门课的设计思路是让学生自己掌握进度。

　　Can you give us a progress report?

　　你可以给我们提供进度报告吗？

　　We have made great progress in controlling inflation.

　　我们在抑制通货膨胀方面取得了巨大进展。