---Could you please come to the museum with me this afternoon?---Sorry, I ______ . I have to take a piano lesson at 2 pm.
--- Which subject do you like better, Chinese or Maths? --- . I prefer English.
--- You did well in English. Could you help me with my English? --- ________.
--- David. Why are you still here? They are ready to start. --- Sorry, but I when to leave.
I hear Mr Brown lives here, but I’m not sure .
Don’t cut in line when you the bus at the bus stop. care for B. wait for C. pay for D. ask for