Task 4. Make the sentences, using the Conditional II. 1. If you ( to be ) busy, I (to leave) you alone. 2. If my friend (to come) to see me, I (to be) very glad 3.If I ( to live) in Moscow, I (to visit) the Tretyakov Art Gallery every year 4. If she (to know) English, she (to try) to enter the university. .