C. Because different flowers smell good.   D. Because they can express specific meanings.

　　47. In different stages of love, ________.

　　   A. roses of different colours show love to a girl.

　　B. you can choose red rose at any occasion

　　C. yellow rose is the best symbol for your love

　　D. pink rose implies that your love comes to maturity(成熟).

　　48. What does the passage mainly talk about?    A. Carnation is better than rose                        B. Like the carnation, like the rose

　　C. Different flowers have different meanings  D. Flowers of different colours

　　B篇

　　One night Mrs. Riley, an elderly woman, was walking along a dark London street. She was carrying her handbag in one hand and a plastic carrier bag in the other. There was nobody else in the street except two young men. They were standing in a dark shop doorway. One of them was very tall with fair hair, the other was short and fat with a beard.

　　The two young men waited for a few moments, and then ran quickly and quietly towards Mrs. Riley. The tall one held her from behind while the other one tried to seize her handbag.

　　Suddenly Mrs. Riley threw the tall one over her shoulder. He crashed into the other one and they both landed on the ground. Without speaking, Mrs. Riley struck both of them on the head with her handbag and walked calmly away.

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