Subject + 相信 + Object / Clause
The verb 相信 (xiāngxìn) means "to believe" or "to trust" and is used when expressing confidence in a person, statement, or idea. It can take a noun or a clause as its object. For example, 相信我 means "believe me" or "trust me."
你要相信自己,一定能做到的。
Nǐ yào xiāngxìn zìjǐ, yīdìng néng zuòdào de.
You should believe in yourself; you can definitely do it.
我不太相信他说的话。
Wǒ bú tài xiāngxìn tā shuō de huà.
I don't really believe what he said.
她相信努力一定会有回报。
Tā xiāngxìn nǔlì yīdìng huì yǒu huíbào.
She believes that hard work will surely pay off.