"There is one thing," Peter continued, "that every boy who serves under me has to promise, and so must you."

“有一件事，”彼得接着说，“凡是为我效劳的人都必须发誓，你也必须发誓。”

youdao

Water flows and so must you.

水顺势而行，你也应该如此。

youdao

And so must you as a young writer be.

作为年轻的作者，你也必须如此。

youdao

To stay in school,experts say children must consider their education useful -- and so must their parents.

VOA: special.2010.05.20

So, this observation is equivalent to saying that there must be something that is path independent.

这个表述相当于说,一定存在某个物理量是与路径无关的。

麻省理工公开课 - 热力学与动力学课程节选

So, it's rather unique for the Westside, Los Angeles and for the world, I must say.

我必须得说，这对于西区、洛杉矶和整个世界都很特别。

关于肌肉海滩 - SpeakingMax英语口语达人

She's not going to have the responsibility for health care that she so must want.

NPR: Political Junkie: Clinton, Lieberman and Holder

As long as countries like China keep going all in on clean energy, so must we.

WHITEHOUSE: State of the Union 2013

Because, as the weight of evidence diminishes, so must conclusions the independent counsel has done.

CNN: Transcript: Schippers, Lowell briefings before Judiciary panel, part 2