Помогите решить пожалцйста​

1. Do I need to help you? No, thanks, I'll do it myself. 2. You may not

go there. 3. He didn't have to worry about her. 4. I don't have to ask him.:

he'll tell me everything. 5. You don't have to call me: I won't forget about

his promise. 6. Should she buy so many products? 7. It can

don't go to the library: I'll give her a book. 8. You could not take an umbrella: I'm sure,

that it wouldn't rain.

shut