Answer:
1) complain
2) advise
3) warn
4) offer
5) ask
6) promise
7) reply (by POE, I would rather use ask)
8) admit
Explanation:
I wrote the correct verb pertaining to each sentence, let me know if you want me to try and write the sentence (if you have an example that would be great).
Its past, "have experienced" meaning they've already been through it
Answer:
1. C
2.?
3.B
4.D
5.D
sorry that I didnt answer number 2,