ребят помогите . необходимо составить условные предложения (первая часть предложения Present

1 if I stay-I will call
2 He will go-when he is
3 As soon as I return- I will ring
4 You will pass-before you arrive
5 I will stay-till she comes
6 I will go-after I leave
7 when he returns-he will call
8 if I see-I will tell
9 We will gather-when he comes
10 I will sing- if you tell
11 you will join- when we gather
12 what will you do-when you come
13 when they cross-they will see
14 before she gets-she will go
15 what will we do-if it rains
16 what will she do -if she sees
17 if the bus is-you will be exhausted- you get
18 if it is-our car wont start

1. I stay, I shall call, we shall have. 2. He will go, he is. 3. I return, I shall ring. 4. You will pass, you arrive. 5. I shall stay, she comes, we shall go, she brings, 6. I finish, I shall enter. 7. Не returns, he will call. 8. I see, I shall tell. 9. We shall gather, my brother comes. 10. I shall sing, you tell.