помогите с английским! номер 6. переведите

1. If I'm in London, I'll ride a boat in the Thames
2. If we have a boat , we will row
3. If he is a member of our team ,we will win
4 . competitions will begin , when the rain stops
5. when we come to St Peterburg we will participate in competitions
6.when they invent new laws , we learn about it
7.if a fire begins , spread throughout the house
8. this country will become a strong state if the government will industries
9.if anna and sue will complete for the prize sue will win it
10. when the weather will be good ,children will play on the law in front of the house