III. 1) c; 2) a; 3) c; 4) a; 5) c; 6) c; 7) a; 8) b; 9) b; 10) c
V. 1) Did they understand you very well?
2) He came to the office by taxi yesterday.
3) There is a book and two pens on the table.
4) Why didn’t you tell me the truth?
5) What are those men doing here?
6) Usually I don’t drink strong coffee.
7) We go to the theater very often.
8) I saw the news on TV yesterday.
9) What will you do tomorrow morning?
10) The girls are swimming in the river now.
VI. 1) b; 2) b; 3) b; 4) a; 5) b; 6) b; 7) c; 8) c; 9) c; 10) a
Did i do morning exercise.
I did not do morning exercises.
2. He worked at a factory.Did he work at a factory?He did not work at a factory.3. She slept after dinner. Did she sleep after dinner.She did not sleep after dinner.4. We worked part time.Did we work part time?We did not work part time.5. They drank tea every day.Did they drink tea every day?They did not drink tea every day.6.Mike was a student.Was Mike a student?Mike was not a student.7. Helen had a car.Did Helen have a car? Helen had not a car.8. You were a good friend.Were you a good friend?You were not a good friend.9.You were good friends. Were you good friends.You were not good friends.10.It was difficult to remember everything.Was it difficult to remember everything?It was not difficult to remember everything.