6. Compared with/In contrast to/Unlike A, B.

　　7. A, on the other hand,/in contrast,/while/whereas B.

　　8. While it is generally believed that A , I believe B.

　　9. Despite their similarities, A and B are also different.

　　10. Both A and B . However, A on the other hand, B.

　　11. The most striking difference is that A, while B.

　　句型06

　　演绎常用句型

　　1. There are several reasons for, but in general, they come down to three major ones.有几个原因，但一般，他们可以归结为三个主要的。

　　2. There are many factors that may account for, but the following are the most typical ones.有许多因素可能占...，但以下是最典型的。

　　3. Many ways can contribute to solving this problem, but the following ones may be most effective.有很多方法可以解决这个问题，但下面的可能是最有效的。

　　4. Generally, the advantages can be listed as follows.一般来说，这些优势可以列举如下。

　　5. The reasons are as follows.

　　句型07

　　因果推理句型

　　1.Because/Since we read the book, we have learned a lot.

　　2. If we read the book, we would learn a lot.

　　3. We read the book; as a result / therefore / thus / hence / consequently / for this reason / because of this, weve learned a lot.

　　4. As a result of /Because of/Due to/Owing to reading the book, weve learned a lot. 由于阅读这本书，我们已经学到了很多。

　　5. The cause of/reason for/overweight is eating too much.

　　6.Overweight is caused by/due

　　to/because of eating too much.

　　7. The effect/consequence/result of eating too much is overweight.

　　8. Eating too much causes/results in/leads to overweight. 吃太多导致超重。

　　句型08

　　结尾句型

　　1.I will conclude by saying... 最后我要说　　2.Therefore, we have the reason to believe that...因此，我们有理由相信

　　3.All things considered,总而言之 It may be safely said that...它可以有把握地说......

　　4.Therefore, in my opinion, its more advisable...因此，在我看来，更可取的是

　　5.From what has been discussed above, we may safely draw the conclusion that.通过以上讨论，我们可以得出结论

　　6.The data/statistics/figures lead us to the conclusion that.通过数据我们得到的结论是，....

　　7.It can be concluded from the discussion that...从中我们可以得出这样的结论

　　8.From my point of view, it would be better if...在我看来也许更好