发现我最差的成绩是科学，我一点儿也不惊讶。

I wasn't surprised to find that my worst report was from my science teacher.

youdao

这学期我在自然方面学习很吃力，看到我最差的成绩单是来自我的自然老师时，我一点也不吃惊。

I had a hard time with science this semester, and I wasn't surprised to find my worst report card was from my science teacher.

youdao

我在这一年中也有遗憾，因为我在刚过去的考试中只获得了年级第8名，这是我在中学阶段最差的成绩了。

I had any unpleasant things in this year, because I only got No. 8 in the past test, this was my worst result in the middle school.

youdao