可能也有必要提供这篇文学评论的摘要。

It might also be necessary to supply an abstract of the review of the literature as well.

《柯林斯英汉双解大词典》

是不是也有必要把跑道顶到头上呢？

Is it necessary to wear the racetrack on your head as well?

youdao

因此我们也有必要审视一下他的弱点。

So it is worth examining his weaknesses, too.

youdao

Of course, it's contested whether or not there is really any merit in talking about texts that way.

当然也有人质疑,那样去谈论一部作品是否真有必要。

耶鲁公开课 - 文学理论导论课程节选

I have never had any myself and I don't plan to unless I need to maybe in the future.

我自己没有整过。在将来，除非有必要，我也不打算去整容。

整容是个人自由 - SpeakingMax英语口语达人

I mean, it's kind of a necessity for a lot of students, myself included, to have these jobs

我的意思是，对于大多数学生而言，
也包括我在内，做这些工作是很有必要的，

再没时间也要挤出来 - SpeakingMax英语口语达人