— What’s your father’s job? — . A. He’s a doctor. B. He’s fine C. He’s forty years old.
---Did Mr Smith tell you __________? ---Yes. He said that he went there in 2003.
If you don’t know a word, you may ______ in a dictionary.
--- ______ do you improve your listening skills? --- I improve it _______ listening to tapes.
_____the old lady is seventy years old ,_____is still lively.
___students will take part in the sports meeting and _____them is over three hundred.