欢迎访问贝贝英语网！
chance 表机会时可以与opportunity互换（后面+of doing, 或to do）
eg.I had the chance of visiting Paris. = I had the opportunity of visiting Paris.
He had no opportunity to see her.
chance表可能性时(= possibility), 则不可opportunity互换。
eg. There is a chance that I will see him.
我有可能见到他。
The chances are that he will be elected the president.
他有可能当选总统。
The chances are that he will pass his examination next week.
Most of us have formed an unrealistic picture of life on a desert island.
form an unrealistic picture of sth
对…抱有不切实际的幻想
eg.A large number of people have formed an unrealistic picture of the job.
form（v.形成, 构成）= develop（vt.逐渐形成）
form a habit = develop a habit 养成一种习惯
