他试图解释自己的行为，但没人愿意听。

Tā shìtú jiěshì zìjǐ de xíngwéi, dàn méi rén yuànyì tīng.

He tried to explain his actions, but no one was willing to listen.

她多次试图说服父母支持自己的选择。

Tā duō cì shìtú shuōfú fùmǔ zhīchí zìjǐ de xuǎnzé.

She has repeatedly tried to persuade her parents to support her choice.

尽管他多次试图改变现状，但效果并不明显。

Jǐnguǎn tā duō cì shìtú gǎibiàn xiànzhuàng, dàn xiàoguǒ bìng bù míngxiǎn.

Although he has tried many times to change the situation, the effect is not obvious.