Fill in the blanks with the correct form of words given:
1. I ____________ (read) a very interesting book now.
2. Joanne ____________ (work) eight hours a day.
3. Tonight we ____________ (see) a play at the thereatre.
4. Who ____________ you ____________ (speak) to just now?
5. I ____________ (not know) him very well.
6. What will you do if she ____________ (come) late?
7. My wife ____________ (like) coffee for breakfast.
8. What ____________ Tom usually ____________(have) for breakfast?
9. Your train ____________ (leave) at 17.25 from platform 3.
10. What ____________ Mary ____________ (do) ? She's a student.
11. My whole family _______________(go) to church once a week.
12. My wife and I _________________(go) to the beach in the summer.
13. Listen! The phone ________________(ring) in the other room.
14. Rain seldom ________________(fall) in the Sahara.
15. He is thirteen years old now, and his voice _____________________(change).
16. Let's change the conversation. It _________________(get) too serious.
17. Leap year __________________(come) every four years.
18. My grandfather ________________(grow) tomatoes in his garden this summer.
19. He ________________(grow) them every summer .
20. The children ______________________(leave) for school right now.
21. The children __________________(leave) at 8:30 every morning of the week.
22. Shu! The baby ______________________(take) her nap.
23. In the north the season ____________________(change) four times a year .
24. Unfortunately, the patient ______________________ (die).
25. The monsoon _____________________(come) once or twice a year.
26. It's spring and the days _____________________(get) longer.
27. The weather _____________(get) very cold in Moscow in the winter.
28. It _________________(rain) hard, and I don't have an umbrella.
29. It's November and the birds ___________________(fly) south.
30. Many birds of Europe _____________(fly) south to Africa every winter.