Bill Gates made his first program for computers __________.
A: in 1973
B: at the age of thirteen
C: when he was in college
D: in 1955
A: in 1973
B: at the age of thirteen
C: when he was in college
D: in 1955
举一反三
- Bill Gates made his first program for computers __________
- I was told _____ Bill Gates was thirteen he began to play with computers. A: that how B: how that C: that when D: when that
- I was told __( )_ Bill Gates was thirteen he began to play with computers. (重庆市) A: that how B: how that C: when that D: that when
- When did Bill Gates drop out of college？ A: When he is a freshman B: When he is a sophormore C: When he is a junior D: When he is a senior
- I was told _____ Bill Gates was thirteen he began to play with computers．