How do you use persuasive devices in a sentence?

u can start with a good opener like the ones listed below.

1. surely you agree..........................

2. everyone knows that....................

3. there is no doubt that...................

4. only a fool would think...................

5. i urge you to reconsider your decision.

you could also use

1. rhetorical questions

2. emotive language

i no all this coz I'm really good at English think)

well i did get a level 6a in my Sats for english.im only in year 6.