1、1)主语从句It is common knowledge that honesty is the best policy.It is well-known that It is / thatIt is self-evident/ conceivable / obvious / apparent thatIt goes without saying that It is universally acknowledged that2)宾(表)语从句We cannot understand why he was so cruel to his roommates.The problem is not
2、 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 in our cou
3、ntry, 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 us a lecture on
4、 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. He is said to have
5、accomplished a lot of great deeds. Many people believe that(It is believed that8)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 of B.3.A may be preferabl
6、e 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.A bears some resemblances to
7、 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.15. It is true that A . , but th
8、e 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 mainly stems from the fact that.4. The fa
9、ctors 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 contributing factor (cause ) is . 10. Perhaps t
10、he 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 is true that ., but one vital point is being left
11、 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 statement is.6) It makes no sense to argue for . 7) Too
12、 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 might be given easily. 4) .is often cited as an example.14)证明
13、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 proved by ., it can be seen that .15)开篇1) Many nations have been
14、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 .6) Never in our history has the idea that . been so popular.7) Fac
15、ed 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 measures were taken to stop .3) It is necessary that steps should be taken to
16、. 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 . 10) Taking all these into account, we .7) In summary, if we continue to ignore the above-mentioned issue, more problems 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 .11) Whether it is good or not /positive or negative, one thing is certain/clear.
