thought作为名词时，意思是“想法、看法、主意、记忆、心思、思想、思考能力、思维过程、思考、思维、考虑、关心、意图”；作为动词时，意思是“认为、以为、想、思考、思索、思想、琢磨”，think的过去分词和过去式。
例句：
1、I don't like the thought of you walking home alone.
我不喜欢你一个人步行回家。
2、She was struck by the sudden thought that he might already have left.
她突然想到他可能已经离去。
3、The very thought of it makes me feel sick.
一想到这事就使我恶心。
4、Would Mark be able to help? It's just a thought.
马克能帮忙吗？仅仅是想到这一点而已。
5、My thoughts turned to home.
我想家了。
6、A good teacher encourages independence of thought.
好的教师鼓励独立思考。
7、I've given the matter careful thought.
我对这件事认真考虑过了。
8、Not enough thought has gone into this essay.
这篇文章很肤浅。
9、Spare a thought for those without enough to eat this winter.
请关心一下今冬食不果腹的人。
10、She had given up all thought of changing her job.
她打消了所有换工作的念头。
11、He acted with no thoughts of personal gain.
他这样做根本没有考虑个人得失。
12、I'll wait here. No, on second thoughts, I'll come with you.
我就在这儿等。不，再一想，我还是跟你一起走。
13、He dived in after her without a second thought.
他不假思索地随她跳入水中。