Exercise 1: Give the correct forms of the verbs in the blankets.
Question 1: When I______(see) you tomorrow, I______(tell) you my news.
Question 2: By the end of the month the estate agent______(sell) twenty houses.
Question 3: When I______(wait) for the bus, I saw my close friend.
Question 4:______She______(study) English since she______(be) four years old.
Question 5:______We______(study) while they are going out.
Question 6: As soon as we______(get) there, we______(phone) for a taxi.
Question 7:______He______(see) 10 mice when he______(come) into the room.
Question 8: We went home when we______(finish) our work.
Question 9: When I was going to the door, the phone______(ring).
Question 10: I will go to the library before I______(do) the shopping.
Question 11: At this time last night, I______(learn) while my father______ (watch) TV
Question 12: He______(watch) TV when I come to see him.
Question 13: He______(live) in New York for 4 years before he______(move) to New York.
Question 14: We______(send) a report as soon as we______(finish) our work.
Question 15: We______(wait) here until the rain______(stop).
Question 16: He will go home as soon as he______(finish) his work.
Question 17: At 11:30 tomorrow, we______(have) lunch in our friend’s house.
Question 18: His health has improved since he______(return) from the hills.
Question 19: The Chinese______(make) spaghetti dishes for a long time before Marco Polo______(bring) it back to Italy.
Question 20: It is the first time he______(drive) a car.
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