8)用在姓氏复数形式之前,表示“某某一家”或“某某夫妇”。 eg:the Greens, the Blacks, etc. 9)用在乐器名词前。 eg :the piano, the violin, etc. 10)用在少数名词化的形容词前表示一类人或事物。 eg :the old, the poor, the blind, etc. 11)用在表示方向位置的名词前。 eg :in the east, on the right, in the centre, etc. 12)用在由普通名词构成的专有名词前。 eg :the People’s Republic of China, etc. 13)用在某些习惯用语中。 eg :in the morning, by the way, look the same, etc
the 1.This is an orange , ____ orange is orange ___ a 2.English is __useful language. a an 3.My brother is ___usual boy but ___ honest boy. an 4. He is holding ___umbrella. The / 5. __man in red is his father. He’s at __dinner the 6. Who is the strongest and ___ most friendly? ___ The a 7.___girl over there is ___ university student. a 8. I have ___ cat .Thecat’s name is Mimi. __ 9. Monday is the second day of a week. __ The sun is bigger than__ moon the 10 __ / 11. I like playing __ basketball and the piano. ___ / 12. He was born in ___ May. an the 13. I saw ___ old man pass by and ___old man looked sad.