John is 20 years old. 句中的years old可以省略
举一反三
- "John is 20 years old." 句中的years old可以省略。 A: 正确 B: 错误
- How old was Mark David Chapman when he shot at John Lennon A: 25 years old. B: 21 years old. C: 23 years old. D: 24 years old.
- Sally is 17 years old and Andy is 25 years old.
- 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.