一）引出方法

But/Then how to build an ideal teacher-student relationship?

但是/那么，如何才能建立一种理想的师生关系呢?

However,how should a college freshman adapt himself to these differences?

然而，大学新生应该怎样适应这些不同呢?

The following measures can be taken to reduce campus waste.

下列措施可以用来减少校园浪费。

Therefore, it's high time for us to take/that we took effective measures to fight against cyber crimes.

因此，该是我们采取有效措施来抵制网络犯罪的时候了。

Obviously,it is necessary to take some effective measures to reduce this phenomenon.

显然，有必要采取有效的措施来减少这种现象。

In order to solve the conflict,both parents and children should pay their efforts.

为了解决这一冲突，父母和孩子双方都要付出努力。

Considering the seriousness of the problem, it is necessary for college students to learn how to keep psychologically healthy.

考虑到问题的严重性，了解如何保持心理健康对于大学生来说是十分必要的。 Considering the seriousness of the problem,effective measures should be taken to protect us against noise.

考虑到问题的严重性，应该采取有效措施来保护我们免受噪声的干扰。 Considering the above factors/the above-mentioned, we should/must be careful in selecting and using references books.

考虑到以上因素/综上所述，我们应该/必须谨慎地选用参考书。

Considering the bad effects of depression,it must be taken more seriously.考虑到抑郁症的负面影响，我们必须更加重视它。

Taking the above-mentioned into consideration,I think, it is high time that we took effective measures to improve public morals.

考虑到以上因素/综上所述，我认为，是时候采取有效措施提高公共道德了。

二）列举方法

First of all, the teacher and the student should respect each other,which is the precondition of good relationship.

首先，老师和学生应该互相尊重，这是建立良好关系的前提。

Second, attending collective activities is an effective way to relieve pressure.

第二，参加集体活动是缓解压力的一个有效方法。

To communicate with each other actively is necessary to their understanding each other.

积极地与对方沟通，这对于彼此间的相互理解是必需的。

Third,you should learn to relax yourself by taking exercise or other recreational activities.

第三，你应该学会通过体育锻炼和其他娱乐活动放松自己。

We should learn to be tolerant and consider more for others,which is necessary for group living.

我们应该学会容忍和多为他人考虑，这对于集体生活来说是必需的。

In addition,we can turn to the recommendation of teachers and students around us.

此外，我们可以让老师和同学帮忙推荐。

Second,society and schools must increase input in moral education and try to build the atmosphere of being grateful.

第二，社会和学校必须增加对道德教育的投入，并努力营造一个感恩的氛围。 Whatever your ideal is,careful plan and preparation is vital to realizing it.

无论你的理想是什么，要想实现它。仔细的规划和准备都是至关重要的。

An optimistic, positive mind is indispensable in the process of your pursuing your ideal.

乐观、积极的心态在你追求理想的过程中是不可或缺的。

To those patients with depression, first of all,it is important to accept treatment timely instead of covering or ignoring the disease.

对于抑郁症患者，首要的是要及时接受治疗，而不能掩盖或忽视它。

Actually,the best treatment is a combination of medication and psychological help.

实际上，最好的方法是将医学治疗和心理辅导相结合。

Secondly,more advanced technology should be developed to reduce industrial noise and traffic noise.

第二，应该开发更多先进的技术以减少工业和交通噪声。

Besides,more talented people should be trained and more effective firewalls should be built up so as to make the Net immune to all kinds of viruses.

此外，应该培养更多优秀的人才并建立更有效的防护墙，以便使网络不受各种病毒的侵害。

To reverse the trend is not a light task, and it requires the common efforts of all citizens.

要扭转这一趋势并不容易，它需要所有公民的共同努力。

We must look for all immediate methods,because the present situation,if permitted to continue,will sure lead to serious results.

我们必须立刻寻找解决办法，因为现在的形势如果持续下去的话势必会导致严重的后果。

There is no immediate solution to the problem of energy shortage, but our small economical behaviors in daily life might be quite helpful / beneficial.

能源短缺问题并没有立竿见影的解决办法，但是在我们日常生活中很小的节约行为可能会对解决这个问题带来很大的帮助。

No easy method can solve the problem of pollution in a short time,but the general awareness of the necessity/importance of environmental protection might be the first step on the right way.

目前还没有简单的办法能够在短期内解决污染问题，但是，使人们普遍认识到保护环境的必要性/重要性或许是有效的第一步。

三）总结方法

Only in this way can we make full use of reference books.

只有这样，我们才能充分地利用参考书。

Only through these methods / measures could noise problem be solved fundamentally

只有通过这些方法/措施，噪声问题才能够从根本上得到解决。

Only in this way can people reduce the chance of suffering from depression.

只有这样，人们才能够减少患上抑郁症的机会。

Only when campus newspapers are allowed to voice the feelings and ideas of students, can they become more popular among students.

只有当校报能够反映学生的感情和想法时，它们才能够更受学生的欢迎。

As long as both parents and children learn to think from the other side's point of view, the conflicts between them can be avoided.

只有父母和孩子都能够从对方的角度考虑时，他们之间的冲突才能够避免。

In a word, the improvement of public morals depends on all of us in this society.总之，公共道德的提高要靠我们所有人。

In a word, it takes our common efforts to defeat cyber crimes.

总之，战胜网络犯罪需要我们共同的努力。

In a word,only if you have an ideal,you can have the chance of realizing it.总之，只要有理想，你就一定有机会实现它。