помогите пожалуйста Безотлагательно!!!Дам МНОГО баллов!!!

a)

1. Is arriving

2. Ill have

3. I am meeting

4. Are not going to catch

5. Is finishing

(Present continuos to express the future)

b)

On the coming weekend I am going to go shopping with my mom to buy some new clothes and products. Also I am visiting my grandparents on the Sunday and having lunch with my best friend, then me and my friend are going to have a party at 10:00 p.m. with all of my classmates. Me and my brother/sister/I (один из вариантов: Я и мой брат/сестра/я)  will go to the cinema to watch some fresh films and we/I will definitely buy popcorn!