Помогите правильно употребить!!!!срочно!!!
a) The Present Continuous
1) Look! The water ( to boil ). 2) Now our shop ( to repair) farm equipment. 3) We ( to water) the cabbages. 4) It ( to rain ). 5) The sown area under spring wheat ( to increase) rapidly. 6) They ( to breed) pedigreed stock. 7) New trends in hog production ( to develop) in this region. 8) We ( to leave for) Bristol.
b) The Past Continuous
1) It ( to rain) hard yesterday evening. 2) They ( to wait) for you at 5. 3) The number of fine fleece sheep ( to drop) rapidly throughout the 20th century. 4) What were they doing? They ( to feed) rabbits. 5) At that time I ( to prepare) a report on history. 6) I saw him yesterday. He ( to drive) so fast! 7) When you came in I ( to watch) TV.
c) The Future Continuous
1) I ( to wait) for you at 7. 2) I think the temperature of the solution ( to rise) during a minute. 3) The farm ( not to reduce) fields under oats so rapidly. 4) At 8 o’clock she ( to write) her composition. 5) Gradually mechanical feeding systems ( to replace) human labour. 6) This university ( to provide) special courses in forestry. 7) This time next week I ( to lie) on a beach in Florida.