5 sentences

1. 这件事我亲历过，所以很有发言权。

   zhè jiàn shì wǒ qīn lì guo, suǒ​yǐ hěn yǒu fā​yán​quán.

   I have experienced this personally, so I have the right to speak on it.

   Source: Dong Chinese Dictionary

2. 他在董事会中握有绝对的发言权。

   tā zài dǒng​shì​huì zhōng wò​yǒu jué​duì de fā​yán​quán.

   He has an absolute say on the board of directors.

   Source: Dong Chinese Dictionary

3. 每个人在这次会议上都有发言权。

   měi gè rén zài zhè cì huì​yì shàng dōu yǒu fā​yán​quán.

   Everyone has a right to speak at this meeting.

   Source: Dong Chinese Dictionary

4. 在古代社会，家长在家族中拥有绝对的发言权。

   zài gǔ​dài shè​huì, jiā​zhǎng zài jiā​zú zhōng yōng​yǒu jué​duì de fā​yán​quán.

   In ancient society, the head of the family had the absolute final say.

   Source: Dong Chinese Dictionary

5. 他在会议上一直霸占着发言权，别人根本插不上话。

   tā zài huì​yì shàng yī​zhí bà​zhàn zhe fā​yán​quán, bié​ren gēn​běn chā bù shàng huà.

   He dominated the floor during the meeting, so no one else could get a word in.

   Source: Dong Chinese Dictionary