turn somebody off 

令某人觉得讨厌

(lìnɡ mǒurén juéde tǎoyàn)

A: Jack's manner really turns me off.

杰克的做法让我觉得讨厌。

(jiékè de zuòfǎ rànɡ wǒ juéde tǎoyàn.)

B: Yes, he always talks loudly on cellphones in the dormitory. 

是啊,他总是在宿舍大声打电话。

(shìa,tā zǒnɡshì zài sùshè dàshēnɡ dǎ diànhuà.)

A: I think we need to have a talk with him.

我觉得我们应该和他谈一谈。

(wǒ juéde wǒmen yīnɡɡāi hé tā tányītán . )

B: I share your opinion.

我同意。

(wǒ tónɡyì .)