Помогите срочно составить предложение из слов:Tiny, writes ,letters, to, his ,friends .

establish) the Automobile Research Institute in 1920. But the scientists {to start) auto-making research in 1918. 3. We {not to take) that examination yesterday. We {to have) it in 2 weeks. 4. My father {not to work) in the field of mechanical engineering, he {to design) boats. 5. E.A. Chudakov {to develop) the automobile theory? — Yes, he did. Besides, he {to provide) the basic formulas of auto-designing. 6. Nick {to know) mathematics well? — Yes, he does. He {to like) it and {to do) research in this field. 7. You {to work) in the chemistry laboratory a week ago? — No, we didn’t. We {to work) there only the day after tomorrow. 8. This programme {to include) many problems. At present we {to study) different aspects of bridge construction, testing and operation. -------------------Подставьте глаголы в скобках в нужную форму ПОЖАЛУЙСТА

a) What do they write? b) Who writes letters?c) How often do they write letters to their friends?d) What do they do?

28. She is singing my favorite song.
a) What is she doing? b) Who is singing?c) What is she singing? d) Where is she singing?

29. She usually comes home late.
a) Who comes home late? b) What does she usually do?c) When does she usually come home?d) Does she usually come home late?

30. Tom and Jane…….to spend this summer in the country.
a) wants; b) are wanting; c) wanting; d) want