他似乎遇到了麻烦。

He seems to be in ___trouble.

别让你的问题困扰我。

Don't let your problems ___trouble me.

他费了很大功夫帮我修理自行车。

He took great ___trouble to help me fix my bike.

打印机出故障了，我需要找人修理。

The printer is having some ___trouble and needs to be fixed.

警察迅速赶到现场控制了骚乱。

The police arrived quickly to control the ___trouble at the scene.