1、1)主语从句 It is common knowledge that honesty is the best policy. It is well-known that It is self-evident/ conceivable / obvious / apparent that It goes without saying that It is universally acknowledged that It is / that 2)宾 (表)语从句 We cannot understand why he was so cruel to his roommates. The proble
2、m is not who will go, but who will stay. 3)定语从句(限定性和非限定性) As is shown/ demonstrated/ illustrated/ depicted/ describedin the cartoon/ picture/ graph/ table, There are many reasons why I want to study in your university. It is estimated that tens of billions of pounds is spent on cigarettes every year
3、 in our country, which is a huge waste. 4)状语从句(时间，原因，地点，条件，让步，转折等 ) When the man is enjoying the cigarette, the smoke becomes a monster (怪物) which will devour him. Whatever the reason, there are still some problems with student use of computers. 5)分词短语做定语或状语 Prof. Kang came to our university, giving
4、 us a lecture on how to acquire English better. 6)倒装句 Only through these measures can we hope to solve the problem. Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots. 7)被动句 Some measures should be taken to deal with the problem.
5、 He is said to have accomplished a lot of great deeds. Many people believe that(It is believed that 8)设问句 Do you still remember the boy who cried wolf for several times so no one would trust him? 9)比较 1.The advantages far outweigh the disadvantages. 2.The advantages of A are much greater than those
6、of B. 3.A may be preferable to B, but A suffers from the disadvantages that. 4.It is reasonable to maintain that .but it would be foolish to claim that. 5.For all the disadvantages, it has its compensating advantages. 6.Like anything else, it has its faults. 7.A and B has several points in common. 8
7、.A bears some resemblances to B. 9.However, the same is not applicable to B. 10. A and B differ in several ways. 11. Evidently, it has both negative and positive effects. 12. People used to think ., but things are different now. 13. The same is true of B. 14. Wondering as A is ,it has its drawbacks.
8、 15. It is true that A . , but the chief faults (obvious defects )are . 10) 原因 1.A number of factors are accountable for this situation. A number of factors might contribute to (lead to )(account for ) the phenomenon(problem). 2. The answer to this problem involves many factors. 3. The phenomenon ma
9、inly stems from the fact that. 4. The factors that contribute to this situation include. 5. The change in .largely results from the fact that. 6. We may blame .,but the real causes are. 7. Part of the explanations for it is that . 8. One of the most common factors (causes ) is that . 9. Another cont
10、ributing factor (cause ) is . 10. Perhaps the primary factor is that . 11. But the fundamental cause is that . 11)结果 1. It may give rise to a host of problems. 2. The immediate result it produces is . 3. It will exercise a profound influence upon. 4. Its consequence can be so great that. 12)批驳 1)It
11、is true that ., but one vital point is being left out. 2) There is a grain of truth in these statements, but they ignore a more important fact. 3) Some people say ., but it does not hold water. 4) Many of us have been under the illusion that. 5) A close examination would reveal how ridiculous the st
12、atement is. 6) It makes no sense to argue for . 7) Too much stress placed on . may lead to . 8) Such a statement mainly rests on the assumption that . 9) Contrary to what is widely accepted, I maintain that . 13)举例 1) A good case in point is . 2) As an illustration, we may take . 3) Such examples mi
13、ght be given easily. 4) .is often cited as an example. 14)证明 1) No one can deny the fact that . 2) The idea is hardly supported by facts. 3) Unfortunately, none of the available data shows . 4) Recent studies indicate that . 5) There is sufficient evidence to show that . 6) According to statistics p
14、roved by ., it can be seen that . 15)开篇 1) Many nations have been faced with the problem of . 2) Recently the problem has been brought into focus. 3) Recently the phenomenon has become a heated topic. 4) Recently the issue has aroused great concern among . 5) Nowadays there is a growing concern over
15、 . 6) Never in our history has the idea that . been so popular. 7) Faced with ., quite a few people argue that . 8) According to a recent survey, . 9) With the rapid development of ., . 16)结尾 1) From what has been discussed above, we can draw the conclusion that . 2) It is high time that strict meas
16、ures were taken to stop . 3) It is necessary that steps should be taken to . 4) In conclusion, it is imperative that . 5) There is no easy method, but .might be of some help. 6) To solve the above-mentioned problem, we must . 7) In summary, if we continue to ignore the above-mentioned issue, more pr
17、oblems will crop up. 8) With the efforts of all parts concerned, the problem will be solved thoroughly. 9) We might do more than identify the cause ; it is important to take actions to . 10) Taking all these into account, we . 11) Whether it is good or not /positive or negative, one thing is certain
18、/clear. 17）表示数量的常用句型 1）It has increased（decreased）from.to. 2）The population in this city has now increased （decreased）to 800，000. 3）The output of July in this factory increased by 15 compared with that of January.表示看法的常用句型 1）People have（take，adopt，assume）different attitudes towards sth. 2）People hav
19、e different opinions on this problem. 3）People take different views of （on）the question. 4）Some people believe that.Others argue that.表示结论的常用句型 1）In short，it can be said that . 2）It may be briefly summed up as follows. 3）From what has been mentioned above，we can come to the conclusion that .部分常用套语 1
20、）Its well known to us that . 2）As is known to us，. 3）This is a topic that is being widely talked about. 4）From the graph（table，chart）listed above，it can be seen that . 5）As a proverb says， “Where there is a will，there is a way.常用与开头的短语、句式(1) With the（rapidly）growing popularity of（computers,/private
21、cars/,our lives has been considerably changed ） in China，the quality of （2）With the（rapid）growth of（our economy/ population)，many problems such as （water shortages / waste of energy/lack of professionals and chaotic management）are begging to surface（3） With the development of （science and technology
22、/market economy） ，more and more/ an increasing number of people come to realize that （4） Currently there is a widespread/serious concern over (illegal publication/drug abuse /negative influence of western cultures).（5） Nowadays ,a heated debated/discussion aboutis under way in China .some people bel
23、ieve that ,whereas others argue that（6） There are some reasons for owning (private cars/ personal computers). To begin with, Next, Last, There are, on the other hand, many reasons against it, First,Second,Finally,（7）There are many advantages and dis- advantages in (owning a car).（8） There are variou
24、s /at least three ways/ possible techniques/problems/methods to do something（9） Smoking/Alcoholic beverage should be banned from college campuses for toe reasons. The first reason is that The second reason is that /On the one hand , On the other hand,(10） The possible solutions of (the energy crisis
25、/ water shortages/these social problems) depend on three factors（11） The two major reasons responsible for(the rapid economic growth /the widespread of fake products )are用于开“起”文章，常置于主题句前后的： At present; currently; first(ly); First of all; generally speaking; In general; lately; now; Recently; to begi
26、n with; For one thingfor another; On the one handon the other hand When asked about When it comes to Faced with , Some people claim/think/argue/believe that , but/while others (differently) Nowadays there is much/general discussion as to . With the development/improvement/growth of , Now, it is comm
27、only/widely/increasingly believed/thought/held/acknowledge that , According to a recent survey/investigation/poll, Have you ever thought/wondered ? Suppose As the saying goes, 常用于结尾的短语、句式 （1） It is hoped that we should place much emphasis on/pay more attention to （2） To conclude，we can see that （the
28、 best way/the possible solution）is （3） In short， （shortages of water，decrease of fertile fields and environmental pollution）are the major problems to be solved to（increase rain production） 4） In order to make our world a better place in which to live we should make great efforts to （5） In a word ，th
29、ere are three suggestions we must follow ，only in this way can we（achieve a great success） （6） It is time for us to take an active part in （7） Let us work hand in hand in hand to（solve these social problems）结尾段常用的词语 Therefore; In short; Finally; In summary; In a word; On the whole; In all; To conclu
30、de; In brief; All this suggests that In conclusion; It can be concluded that四六级考试作文常见指示/标志词语1 举例句：for example, for instance, such as, as, like2 转折句：although, but, however, yet, on the other hand, on thecontrary, nevertheless, still, instead3 因果句：because, for, since, the reason is that, result from,
31、so,thus, therefore, so that, thats why, accordingly, as a result, result in, consequently, with the result that4 罗列递进句：also, next, too, in addition, furthermore, besides5 比较句：as as, than, according as, in proportion as, while,whereas,6 表示方式句：as, as if, as though, the way, how7 让步句：though, although,
32、if, even though, when, while, whereas,granting that, granted that, admitting that, for all that, in spite of8条件句：if, unless, suppose, supposing, assuming, providing, provided, in the event, just so that, given that, in case that, on condition, as long as9表示目的句：so, so that, in order that, in case, lest, for fear that
