已知是两条不同的直线，是一个平面，且∥，则下列命题正确的是(   )

A：若∥，则∥

B：若∥，则∥

C：若3  and got in. I said to the driver, “Follow that new car 4 . ” And I told him why.

    The taxi driver had a car telephone, and I asked him to 5  the police. Soon we heard the 6  of a police car and its loudspeaker. The policeman told the woman to 7  her car. Our car came to a stop, too. I 8  right then and said to the woman, “It's not 9  car. It's my father's.”

    The woman 10  and said, “Oh. You're Mr Jackson's son, right? I've once seen your photo at your father's 11 .”

    Before I could say 12  word, the woman explained that she was my father's new assistant. My father had asked her to take his computer to the shop to have it 13 . He lent her his car. After hearing her words, we called my father and he told us what she said was 14 . the police and the taxi driver laughed. I 15 very sorry. It was both the first time and the last time for me to work as a detective. Don't you think my story funny?