【篇(pian)首句】說(shuo)明寫信目的。

1. I'm sorry to hear that you are having trouble fitting in your new school. Such problems are quite normal. Perhaps the following suggestions are helpful.

很(hen)遺憾聽(ting)說你在適應(ying)新(xin)學(xue)校方面有(you)困難。這樣的(de)(de)問題是很(hen)正常的(de)(de)。可(ke)能下面的(de)(de)建議會(hui)有(you)一些幫助。

2. I have received your letter saying you plan to play a visit to China for ten days next month. Perhaps the following suggestions are helpful to you.

我已經收到了你(ni)(ni)的(de)來信。信上說你(ni)(ni)打算(suan)下個月(yue)來參觀中國十天。可能下面(mian)的(de)建(jian)議對你(ni)(ni)是有幫助的(de)。

3. I'm writing to you to present what I think on the further improvement of our hotel so as to attract more clients（顧客）.

我(wo)給你寫信是想說明(ming)一下我(wo)對于進一步改善我(wo)們旅館(guan)的一些想法，以吸引更多顧(gu)客。

4. You have asked me for my advice with regard to how to learn Chinese , and I will try to make some suggestions here.

你關(guan)于如何學習漢語詢問我的建議，那么我就(jiu)在這里給出一些建議。

(一)原因類

(1)Why does ... become so rampant(猖獗的(de))? First and foremost/In the first place/Firstly, .... Secondly, .... Last but not least, .... As a consequence/Consequently, ....

(2)Three reasons, in my mind, account for this social phenomenon. First and foremost/To begin with, .... Moreover, .... In addition/Besides, .... As a result, ....

(3)What are the incentives(動機，誘因) that drive people to ...? The most important factors should be .... Furthermore, .... What’s more...

(二)影響類

好處或意義角度：

(1)... is beneficial to/is meaningful/is conducive to ... in several ways/for several reasons.

(2)There are several advantages in/of … The first / biggest advantage is that… Besides, ...

(3)Nothing / Few things can equal / match with / be compared with…in terms of…

(4)… has a positive impact / influence / effect on people’s lives.

(5)… is playing an increasingly important role in people’s lives.