Correct the mistakes in the following sentences.
1 I haven't seen neither of them since last week.
2 She speaks either Spanish nor French.
3 I like either of them.
4 She's either intelligent and witty.
5 Both of them is married.
6 I don't like both jackets.
7 Either of them came to our party.
8 I want to buy either bags! пожалуйста помогите мне пожалуйста