Put the verb into the correct form :
1) I wish (to live) in a big house.
2) If only you (to be) with me now.
3) The dying Aral Sea (to change) the climate of the region greatly.
4) If he (to walk) along the square he (to meet) a lot of people.
5) If I (to lose) my way in a city I (to phone) my friend.
6) Australia (to locate) in the southern hemisphere.
7) Australia is one of the few countries in the world that (to participate) in all of the Olympie Games since they were organized.
8) The matter is not worth (to speak) of.
9) If you (to see) Ainur this afternoon, I (to tell) hew news.
10) If all cars (to use) vegetable oil we (not to have) ecological problems.