Open the brackets. 1. if she (to know) english, she (to try) to enter the university. 2. if you (to return) early, we (to go) to the concert together. 3. if we (to go) to moscow, we (to visit) the tretyakov art gallery. 4. i (to cook) a festive dinner, if you (to return) in time. 5. we (to travel) to black sea, if we (to have) money. 6. if you (not to buy) coffee, we (to drink) tea. 7. if you (to read) in bed, you (to ruin) your eyes.