talk about（汉语）对……感兴趣（英语） 给……写电子邮件（英语）和……聊天（英语）一名来自澳大利亚的学生(英语

keys

talk about 说某件事
think about 想某件事

完全正确!

talk about
谈论某事

每个词组的意义,都必须在有具体上下文的条件下,才能有确切的含义.这是英语的特点之一.换言之,任何单词、词组在离开具体语境的情况下,都没有意义.
但在笼统意义上,这些字词和词组似乎都差不多,我这里主要说它们的差别.
talk to 和talk with 的差别在于,talk to 大多数是由谈话方占据谈话的主导地位,对方以听为主,当然也可能随时插话,但这种谈话多为上司、长辈、老师对下属、晚辈、学生的谈话,有略微的lecture性质,如果完全是一方在说话,另一方只是听,它几乎和 talk at可以划等号.如果是同级的,如同事、同学、朋友之间,用talk to会有不礼貌的嫌疑.talk with 大多是谈话双方平等的对话,是conversation性质的,而不是有一方占主导位置.这个词组比talk to更尊敬对方.但是需要注意的一点是,talk to不是绝对的one-way （一方在说话,另一方只是听）的谈话.
talk with例子：May I speak/talk with you about a problem I'm having?（双方交换意见）
talk to例子：Oh,you say my son caused some problems?I shall talk to him tonight.含义是我得好好说说他（训他）,让他懂点规矩.
talk about是指商谈,= discuss,about后面直接加谈论的对象,即about是介词,talk是个不及物动词,需要带宾语时用about帮忙塔桥.
例子：The author talks about the different aspects of this question.
而talk of 有两种情况,一是在诗歌或文学作品中,这个词组相当于talk about.
例：The time has come,the Walrus said,to talk of many things...of shoes and ships and sealing-wax,of cabbages and kings...and why the sea is boiling hot,and whether pigs have wings.--- Lewis Carroll
二是,它是一种非常随便的用法,追究起来,甚至属于错误用法,一般情况下,speak of 是更正确的,可取代之.建议不要轻易使用talk of.
speak to大多数时候和talk to是一样的,指对某种具体事宜进行的,或一方为主的谈话.
如：I will speak to him about this particular issue.
chat with 和 talk with,speak with 一样,都是互动式的谈话,唯一不同的是,chat with更随便些,有聊天的性质.这里的chat,talk,speak都是不及物动词的用法.
say 相比较而言,是这里最为宽泛的词,是既是个不及物动词,也是个及物动词,say在很多时候都用作及物动词,后面可以直接加宾语.
例如：Many folks say that lemons are bitter but I've always found them to be refeshing.

谈论

1.talk about
谈论关于……
例子：We are talking about the new math teacher.我们正在谈论新的数学老师.
2.talk to
对……说（有时候与talk with相等）
例子：I talked to that famous singer yesterday.我昨天与那位著名的歌手谈话.
3.talk with
与……交谈（有时候与talk to相等）
例子：I talked with her yesterday and I thought I should learn from her.昨天我与她交谈,而且我想我应该向她学习.

B

谈论关于

Talk about,.后接谈论物talk with后接人

前者是谈到,讨论到
后者是购物

谈论关于,保持健康

DISCUSS是侧重于讨论问题,并且要作出决定.
TALK ABOUT是指谈论某事,不是太正式.

1.谈论;谈到
What are they talking about?
他们在谈什么?
以下结果来自互联网网络释义
talk about
1.谈论,议论,讨论

we are talking about where to stay.
i enjoy talking with Lucy.
i talked to my parents yesterday、
i come from China.
i do sports everyday.
i want to make a pen pal.我想交笔友.
my friend‘s name is Bob.
i live in Tokyo.

talk about 后面一个内容,比如说talk abouk the story of heros,谈到关于英雄的故事.talk of接名词,比如说talk of you,说到你.on PE class,上体育课,没有为什么,固定用法,比如回家是go home 而不说go to home一样.

talk about是短语动词 也就是 短语 起 一个动词作用
动词短语 指的是 动词加上自带的句子成分 如 talk about the film
短语介词 是指 短语 起 一个 介词 的作用 如 in front of because of
介词短语 指的是 介词加介词宾语 如 in the room

talk with 接人~与talk with sb
talk about接事 talk about sth.

speak：可作不及物动词,表示说话；也可作及物动词,表示一种能力.
tell:告诉,常与介词about,to连用.
常用句型：tell sb about sth; tell sb to do sth
talk：侧重说话,多与to,with,about连用.
e.g.Can you speak English?你会说英语吗?
Please tell me about his situation.请告诉我关于他的情况.
Tell him not to smoke.告诉他不要吸烟.
I'd like to talk to/with her.我喜欢和他交谈.
Don't talk about the bad weather.不要谈论这个坏天气.

句子中的we have a lot to talk about.其实是we talk about a lot.但是a lot 已经提前.所以在这句中的talk about后面没有宾语,因为宾语a lot 提前.

第一个一般用于口语,比较随意.第二个 用于比较正式场合.

不需要,life 前面可以加my, his, her 这样的人称代词所属格,需要表特指的the的情况是讲别人的生平的时候,比如 the life of David Smith,否则不用特指.

talks about 在talk后面加

speak about
say sth about

C talk about sth.with sb.

hear sb.do sth.
有一些动词后用作宾语补足语的不定式通常不带to.这种动词有两类：一类是感官动词,如see,hear,watch,feel,notice等.如：
I heard him sing.
另一类是某些使役动词,如let,make,have等.如：
Let him go.
They made the children work 12 hours a day.

都不是,是短语,即phrase
是talk about it angrily
这句话中talk是动词 ,about 是介词,angrily是副词

talk to,对...说
talk with,与...谈话
talk about,谈论关于...议题
talk of谈到...

talk about后接动词的现在分词

可以,但是表达的意思有区别.talking about 表示正在谈论,一次性的；而talk about表示经常性的谈论.

您好,首先talk about这个词组没有“相信”的意思,不沾边,指“讲话、谈话”
不用believe的话,可以用 trust 或 trust in,指信任,相信.
参考翻译：Tears will never be trusted in/by the world.
不知道您说的酷指的是什么,你认为的酷,英语母语的人读了也不一定觉得酷吧,呵呵.

翻译表达准确、到位才是关键.不明白可继续提问.
若回答对您有所帮助,请点击本页面中的“选为满意回答”按钮,谢谢.

前者是讨论某事，后者是和某人交谈，

Healthy food is very important for us,without it we cannot live a happy life.Do you want a fit body?Let me tell you how to do.
First,you should eat fruits and vegetables four or five times a week,and drink lots of water.There are no calories in water,so you can drink it without getting fat.You should do exercise .You should sleep well in the evening,too.Because it is good for people.But you shouldn’t eat so many candies,because there is too much sugar in them.You shouln't study too hart.The way can keep health.
It’s not good for us to go to school without breakfast.A good breakfast can give us energy for studying in the morning.For breakfast,I always eat an agg,some bread and a glass of milk.At lunchtime,I often have vegetables and meat.Sometimes,I eat an apple and a banana.I usually have a bowl of rice fish and soup for dinner.
How do you like my diet?
Now,I hope everybody is healthy and happy.

作为名次,应该用talk
作为动词,应该用talk about