1. The patient felt a severe abdominal pain a)what pain did the patient feel? b)what pain does the patient feel?
c)what pain did the patient felt?
d)what did the patient felt?
e)what will the patient feel?
2.One of ... colleges are Oxford colleges.
good,the best,a good,more good,the better

1. we aren't translating the article into russian.      are we translating the article into russian? 2. they aren't conducting an important experiment in the laboratory now.        are they conducting an important experiment in the laboratory now? 3. he won't be making his report at 2 o'clock tomorrow.      will he be making his report at 2 o'clock tomorrow? 4. the designers weren't estimating the construction cost for a week.      were the designers estimating the construction cost for a week? 5. the students aren't having their preliminary in english now.      are the students having their preliminary in english now? 6. the scientist isn't experimenting with new construction materials.      is the scientist experimenting with new construction materials? 7. we weren't taking calculations for the new bridge during our summer practice.      were we taking calculations for the new bridge during our summer practice?   8. the population of the city isn't growing steadily.    is the population of the city steadily growing? 9. the workers won't be unloading the trucks after lunch.      will the workers be unloading the trucks after lunch? 10. he isn't laying bricks very quickly and carefully.      is he laying bricks very quickly and carefully?