Hello, Mary. Where are you?你好,玛丽。你在哪里?I am at the corner of Center Street.我在中央大街的拐角处。Wait there, I will come and get you by taxi.在那儿等着，我来给你打出租车。No, not necessary, I am driving the car.不，没有必要，我正在开车。Give me the directions, I can find my way.给我指路，我能找到路。OK. Go north on Center Street, you can see a big bookstore. Turn right. Continue to Green Street until you see a hospital. We’ll cross from it.好的。往北走在中央大街上，你可以看到一家大书店。向右转。继续走格林街，直到你看到一家医院。我们从这里穿过。Got it. See you soon.明白了。再见。See you.再见。