您要查找的是不是：
- He is approximately forty years old. 他快四十岁了。
- He is forty years of age and still unmarried. 他已经四十岁，还没有结婚。
- He is already upwards of 70 years old. 他已经七十多岁了。
- How old is John? He is one year old. 约翰几岁？他一岁。
- Grandfather will be80 years old, but he is hale and hearty. 祖父就要80高龄了，但仍精神矍铄。
- Although he is only four years old, he is able to tell time. 虽然他才四岁，他就能看钟表报时了。
- He is a man with an experience of forty years at sea. 他是一位有四十年航海经验的人。
- He is a man with an experience of forty years at sea . 他是一位有四十年航海经验的人。
- Though he is forty,he is still unmarried. 尽管他已经40岁了,但还是独身。
- It is his birthday; he is just ten years old. 今天是他生日, 他正好10岁。
- This is my brother Peter, he is 14 years old. 这是我的弟弟彼得，他今年14岁。
- He is a child of one ten years old. 他是一个十岁的孩子。
- Poor man, he is only twenty years old, but owing to illness he is as bald as a coot. 可怜的家伙，他只有20岁，可是由于生病，头顶已经光秃秃了。
- Yesterday he said he is fifty years old. 昨天他说他五十岁了。
- He is scarcely seventeen years old. 他将近十七岁。
- He is 74 years old but still full of zest. 他 74 岁了，但仍充满激情。
- He is either nine or ten years old. 他介于九到十岁之间。
- He is ninety years old,but his mind is sharp. 他虽然90岁了,但头脑还很灵活。
- He is no more than three years old. 他才仅仅三岁。
- He is forty, the son of a country priest, and he comes from Tambor province. 他四十岁，乡村牧师的儿子，唐波夫省人。
