B, Generally correct because all agreements must be upheld.

通常不正确，因为所有协议都必须遵守。

youdao

Whatever method is chosen, the principle of "faithfulness and expressiveness" must be upheld.

无论采用什么方法，必须坚持“忠实与通顺”的原则。

youdao

When words are selected and used in legal field, some principles of standarbility must be upheld: 1. They must be up to the language standard.

在法律领域选用词语时，必须坚持规范性原则：（一）必须合乎语言规范；

youdao

We are talking about transparency and of course the law is the law and it must be upheld.

BBC: Hain to list all campaign donors

In the 21st century, rules and universal values must be upheld.

WHITEHOUSE: President Obama Attends Ministerial Meeting on Sudan

Instead, it pointed to a document on its website which said teachers would need to act wisely, "mindful that the teachings of the Church must be upheld in our Catholic schools and the innocence of children preserved".

BBC: Claim of U-turn on sex education