put the verbs in brackets in the right form and translate

Put the verbs in brackets in the right form and translate the sentences
1 if you (be) not tired we shall go on rehearsing the scene
2 i shall buy a present for my friend on condition i (get) my payment today
3 will you take part in the concert if the organizers (invite) you
4 we wont go out of town in case it (get) frosty outside
5 the problem will be resolved if both partners (sit down) to the negotiation table
6 he will try to translate the movie himself if we (not find ) anybody who knows italian
7 if we (write) the article on the question of forgery and falsification we will make a great contribution to our common cause
пожалуйста очень надо