这件事太麻烦了，我们一起想办法吧。

Zhè jiàn shì tài máfan le, wǒmen yìqǐ xiǎng bànfǎ ba.

This matter is too troublesome; let’s think of a solution together.

不好意思，又麻烦你帮我一次。

Bù hǎoyìsi, yòu máfan nǐ bāng wǒ yí cì.

Sorry to trouble you to help me once again.

吃了这道菜，我的嘴有点儿发麻。

Chī le zhè dào cài, wǒ de zuǐ yǒudiǎnr fāmá.

After eating this dish, my mouth feels a bit numb.