--- Sorry, sir. I made a mistake again.--- ________. Practice more and you will do better.
--_______ 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_______ .
"Can you _____ the lost wallet in detail?” the policeman asked.