Поставьте глагол to do в нужной форме 1) How much...this medicine cost? 2) Where ... you study? 3) Olga and Sveta (not)...prepare their home task every day? 4)He (not)...like literature? 5)What chemical elements....she know?
1) How much does this medicine cost? 2) Where do you study? 3) Olga and Sveta do not prepare their homework every day. 4) He does not like literature. 5) What chemical elements does she know?
1) How much does this medicine cost?
2) Where do you study?
3) Olga and Sveta do not prepare their homework every day.
4) He does not like literature.
5) What chemical elements does she know?