Friends like to treat each other
    當(dāng)你想請別人吃一個冰淇淋時，該如何說呢？很簡單，只要一句“I'll treat you to ice cream.”就行了。這天，Susan就請她的中國朋友Maymay和Lin到快餐館吃飯。
    S: Here we are. This is my favourite place.
    M: How many times have you come here?
    S: I never counted.
    L: I'd like to sit near the window.
    S: Please be seated. It's my treat today.
    M: Fast food restaurants are popular now.
    L: They are popular for quick, inexpensive meals or snacks.
    S: What would you like to eat?
    L: I'll try a steak sandwich with a hamburger.
    M: Sounds good. I think I'll have the same.
    S: Want something to drink?
    L: Coke, please.
    M: A cup of hot chocolate would be fine.