Правильно-ли составлено предложение? Если нет, то подкорректируйте: I'm pretty well read...

Question

Правильно-ли составлено предложение? Если нет, то подкорректируйте: I'm pretty well read , but not good at grammar and say bad.

Answer 1

I read pretty well but I am not good at grammar and I speak badly.

(или I read rather well, but I don't know grammar well and I don't speak very well).