think of/think about/think over的意思是什么?还有其他的think+.或用法吗?

think of
v.
考虑,关心,想起,想象,有...的看法,记起
think of
think of (about),dream of (about)
think of (about) 可以用来表示对问题的看法或考虑某件事：
表示“认为”时,不用进行时态
I think of it as impossible.
我认为这是不可能的.
What do you think about it?
你认为这件事怎么样?
I think that the doctor had better see you.
我想最好还是请医生来看看你.
表示计划或想法时可以用进行时态.
She threw the bottle into the sea.She never thought of it again.
她把那只瓶扔进海里,从未再想起它.
I'm thinking of going to university next year.
我在考虑明年上大学.
dream of (about)的含义是“考虑那些自己认为不会发生的事”,这时应当用介词of,在表示“梦中看到什么”时,通常用about.
表示梦中见到.
I dreamed about you last night.
我昨夜里梦到你了.
He often dreams about home.
他常常梦到家乡.
当用来表示“想到”时,通常用of
I never dreamed of happiness like this.
我过去做梦也没想到象这样幸福.
My daughter,Jane,never dreamed of receiving a letter from a girl of her own age in Holland.
我的女儿珍尼过去做梦也没想到会收到与她年龄的一位荷兰姑娘的来信.
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think about
v.
考虑,回想
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think over
v.
仔细考虑,重新考虑