Нужна помощь!:( choose the right future tenses(все его формы) or present simple ,present...

Question

Нужна помощь!:(
choose the right future tenses(все его формы) or present simple ,present progressive or be going to.
1.By the time we (get) to a tacky party,Edna (arrive).
2.I doubt whether James (get) there on time.
3.Mr.Jones (probably,accept) the job offer.If he (do) this,I (be) vary glad.
4.Their youngest daughter (be) twenty next August.
5.Bill (be) a veterinarian when he (graduate)
6.We (buy) the antique furnituru we saw yesterday
7.By the time Claudette (come) back to the shop,somebody else (buy) the shoes she likes
8.Have you decided what to get Mary for her birthday?-Yes,we (give) her a nice picture
9.I think Susan (become) a great pianist one day
10.Shelton (go) to the shops this afternoon.

Answer 1

1. By the time we get, Edna wil have arrived.
2.I doubt wether James will get there on time/
3.Mr. Jones will probably accept the job offer. If he does this, I'll be very glad/
4.Their youngest doughter will be twenty next August.
5.Bill will be veterrinarian when he graduates
6.We will buy the antique we saw yesrerday/ We are going to buy.....
7.By the Claudette comes back to the shop, somebody else will have bought the shoes
8.We'll give her a nice picture
9. I think Susan will become a great pianist
10. Shelton is going to the shops this afternoon. ( как запланированное действие в будущем выражается Present Continuous)