—You look so worried, what’s wrong?—More and more people like me become to worry about the __________ pollution after the haze (雾霾) appeared in Beijing and some other cities in China.
--This is between you and me. --- I promise. I won’t tell others ______you say I can.
--_______ pocket money do you usually get every month? -- Fifty yuan. What about you?
---David, when do you get up every day? ---I usually get up _______half past six. I’m never late for school.
---Oh, The Old Man And The Sea! Whose book is it? ---It is
-Do you know Lang Lang? -Of course. He is a famous pianist and he plays the piano_______ .