---When are you going to Beijing for your holiday?----I haven't decided._______this Sunday ________next Sunday is OK.
— Why didn’t you try your best to get on the subway? — I tried to, but it started moving ______ I could get on it.
— Which magazine do you like better, Crazy Reading or Teens’ Space? — I like of them. They are useful for English learners.
— Mr. Green, can you tell us how to learn English well? — Sure. But remember nothing can be learned______ hard work.
— Why not the old clothes to people in need? — That’s a good idea!
— Excuse me, where can I exchange _________? — There’s a bank on the second floor.