Помогите решить , 4 просто выбрать правильное , 5 перевести , пожалуйста​

1. they're

2. they don't

3. might fall

4. he doesn't

5. he's going to

1 `re 2 dont 3 will 4 doesnt 5`s (nober 4)

1)Im going to win the championship

2)If you win i will be glad

3)surfing is an amazing sport

4)