听下面材料,回答下列各题。18. Where did Mr. and Mrs. Black go yesterday evening?
A.To the cinema. | B.To the supermarket. | C.To the restaurant. |
19. Who stopped them when they walked in?
A.A policeman. | B.An office worker. | C.A shop keeper. |
20. What did they think of the movie?
A.Interesting. | B.Relaxing. | C.Boring. |