Use the Present or the Future Indefinite Tense. § 8.2.
Model : I (to help) you when I (to be) free. → I’ll help you when I am free.
1. It (to take) you ten minutes if you (to take) a taxi. 2. I (to know) something about London after I (to make) a trip there. 3. If you (to want) to see all these places, you must stay here for a week. 4. When you (to cross) the street in London, look first to the right because of the traffic rules. 5. As soon as you (to turn) the corner you (to see) the Russian Embassy right in front of you. 6. Let’s wait till the green light (to be) on. 7. When you (to get off) the bus, I (to be) there. 8. We (to meet) before he (to leave) for London. 9. I (to ask) a policeman in the street if I (to be) lost.
1. It will take you ten minutes if you take a taxi. 2. I will know something about London after I make a trip there. 3. If you want to see all these places, you must stay here for a week. 4. When you cross the street in London, look first to the right because of the traffic rules. 5. As soon as you turn the corner you will see the Russian Embassy right in front of you. 6. Let’s wait till the green light is on. 7. When you get off the bus, I will be there. 8. We will meet before he leaves for London. 9. I will ask a policeman in the street if I am lost.