17. Nancy watched a film with her friends yesterday. Who watched a film with friends yesterday? What did Nancy do with her friends yesterday? What did Nancy watch with her friends yesterday? With whom did Nancy watch a film yesterday? When did Nancy watch a film with her friends? 18. The children will do homework at home tomorrow. Who will do homework at home tomorrow? What will the children do at home tomorrow? Where will the children do homework tomorrow? When will the children do homework at home ? 19. Mr. Brown sometimes sleeps in the afternoon. Who sometimes sleeps in the afternoon? How often does Mr. Brown sleep in the afternoon? What does Mr. Brown sometimes do in the afternoon? When does Mr. Brown sometimes sleep? 20. They make cakes every day Who make cakes every day? What do they do every day? What do they make every day? How often do they make cakes?
