Put the verbs in brackets into the present simple or the future simple. all sentences refer to the future. , только правильно, заранее ! 1.when he (to return) home, he (to call) on us. 2. if i (to see) him, i (to tell) him about their letter. 3. we (to gather) at our place when my brother (to come) back from africa. 4. i (to sing) this song with you if you (to tell) me the words. 5. i hope you (to join) us when we (to gather) in our country house the next time. 6. what you (to do) when you (to come) home? 7. if i (to stay) some more days in your town, i (to call) on you and we (to have) a good talk. 8. he (must go) to the library very often when he (to be) a student. 9. if i (not to return) from the theatre too late, i (to ring) you up. 10. you (to pass) many towns and villages on your way if you (to decide) to come to our summer cottage