high mark可数吗

high mark不可数，意为高分。

例句

She said that she must work hard to get a high mark.

她说她必须得努力学习得高分。

She still got a very high mark without revising.

没有复习，她仍然取得了很高的分数。

You ought to study hard to get a high mark.

你应该刻苦学习，以取得好的成绩。

Because I want to get a high mark in the exam.

因为我想在这次考试中得高分。

She said that she must work hard to get a high mark.

她说她必须得努力学习得高分。

She still got a very high mark without revising.

没有复习，她仍然取得了很高的分数。

I spent much time on English, so I can get high mark.

我能得高分因为我在英语上花了很多时间。