concerned with . having relation with与…有关

I am not concerned with such things．我同这些事无关。

The researches are concerned with alpha rays．这些研究都是关于阿尔法射线的。

concerned with . giving one's attention to；worrying about关心；担心；忧虑

We must be concerned with the people's well being．我们必须关心群众生活。

She is deeply concerned with our health problem．她非常关心我们的健康问题。

confer upon . confer on . talk together，esp．to try to reach agreement商讨

They are conferring on the question of reducing prices．他们正在就降低物价的问题进行磋商。

They conferred on the best way of paying off the debt quickly．他们商议迅速偿还债务的最好办法。

confer upon . confer on .  bestow授予

The Queen conferred a title on the brave sailor．女王为那个勇敢的水手授衔。

The university conferred on him the title of LLD．该大学授予他法学博士称号。

confide in .  trust；believe in相信

You can confide in me，my dear．Your affair will be kept private．你可以信任我，亲爱的，你的事情我会保密的。

Why should I not confide in those that have been so kind to me？为什么我不该信赖那些一直待我这样好的人呢？

I confided in your good judgement．我坚信你有良好的判断力。

Do you confide in my ability to finish the work on time？你相信我有按时完成工作的能力吗？

confide in . share secrets and intimate matters with 向…吐露秘密；讲心里话

Her heart was breaking，and she had no one to confide in．她伤心欲绝，而且又没有人可以倾诉。

Modern girls seldom confide in their mother．现代女孩子很少向母亲吐露心事。

confide to .give to the care of托…照管；委托

He confided his child to the care of his neighbour．他把他孩子托邻居照看。

You'd better confide your jewels to the bank．你最好把珠宝托银行代管。

confide to . tell as a secret；tell secrets to吐露（秘密）

She confided her secret to her best friend．她把秘密告诉了最亲密的朋友。

confident of .feeling or showing confidence；certain感觉有信心的；有把握的

He feels confident of passing the examination．他自信能考及格。

I am confident of success．我自信能成功。

confine to .limit to  限制在…内；使闭门不出

Confine your remarks to the subject of the meeting．讲话内容不要超过会议主题。

The lecture is confined to economic management．讲座的内容局限在经济管理方面。

She was confined to bed by illness．她卧病在床。

conform to  .be in agreement with与…相符

All parts of superstructure which do not conform to the form to the economic base must be trans formed．要改革。一切不适应经济基础的上层建筑。

What he has done does not conform to the interests of the people．他所做的不符合人民的利益。

conform to  . obey；act in accordance with 遵从

We must conform to the laws of the country．我们必须遵守国家的法律。

All students must conform to the rules．所有学生都必须遵守校规。

confront with . bring face to face；cause to meet使面对；遭遇

Fearless hunters dare to confront with the fiercest animals．无畏的猎手敢于面对最凶残的野兽。

They were confronted with a lot of difficulties in their research work．他们在研究工作中遇到了许多困难。

congratulate on . express one's pleasure about；feel pleased with 祝贺；庆祝

The whole family congratulated Jack on coming out first the maths contest．全家人都祝贺杰克在数学竞赛中获得第一名。

I congratulate you on your marriage．恭贺新婚之喜。

conjure up .  使人脑海中浮现出

Some people claim to be able to conjure up the spirit of the dead．某些人宣称他们能够让死者的灵魂显现。

These faded photographs conjure up memories of my childhood．这些褪色的照片使我回忆起儿童时代的情景。

conjure up . make appear by conjuring or magic 用魔术变出

The magician conjured up a white rabbit．魔术师变出来一只白兔。

He conjured up a whole meal in a jiffy．他一眨眼工夫就变出了一桌饭菜。

conscious of .aware of 意识到

I was not conscious of having offended him．我没有意识到得罪了他。

He is not conscious of his shortcomings．他没有意识到自己的弱点。

He was conscious of being watched by the enemy．他意识到自己正被敌人盯梢。

I am quite conscious of his innocence．我很清楚他是无辜的。

consent to . give permission or approval to 同意

He gladly consented to the extension of a loan．他很乐意地同意延长贷款偿还期。

Will her mother consent to her marrying Simon？她母亲同意她同西蒙结婚吗？

I cannot consent to what you ask．我不能答应你的请求。