He ____ to play ____ before he was 11 years old.
举一反三
- He ___________ to play the piano before he was 11 years old.
- He ______ to play ______ before he was 11 years old. A: had learned, piano B: had learned, the piano C: was learning, the piano
- How old is the man A: He is twenty years old. B: He is thirty years old. C: He is forty years old.
- How old was he then______ years old.
- Steve was a millionaire before he was 30 years old.