很明显她不想和我谈论这件事。

It's ___plain that she doesn't want to talk to me about it.

她明确表示，如果她的要求不被满足，她会辞职。

She made it ___plain that she would resign if her demands weren't met.

他失败的原因对每个人都很明显。

The reason for his failure was ___plain to everyone.