【正文】 g to be goes without saying that our educational system leaves something to be is known to all，? 眾所周知It is beyond argument that ?眾所周知，人類是勞動(dòng)的產(chǎn)物。It is universally acknowledged that trees are indispensable to is no denying that + S + V...（不可否認(rèn)的...）不可否認(rèn)的，我們的生活品質(zhì)已經(jīng)每況愈下。above all 最重要的是as a result結(jié)果 in sum 總之，簡(jiǎn)而言之a(chǎn)t last 最后 therefore 因此finally 最后 to conclude 總而言之in a word 總之 so 所以certainly 當(dāng)然地；無疑地 obviously 顯然all in all 總之二、根據(jù)銜接詞本身的意思和文章連接所需要的邏輯意義（一）表示因果關(guān)系as a resultHe never studied hard, and as a result he failed in the last a result ofHe is late for work as a result of traffic （of）We are delayed because of a traffic toHis success is due to his excellent toOwing to his absence, our meeting is not toThanks to a good teacher, she passed the examination.（二）表示解釋關(guān)系as a matter of factI will go there this morning, as a matter of fact, I am only 10 minutes, drive from wellI will go friend will go with me as well.（三）表示推理關(guān)系or elseHurry up, or else you,ll be You must carry this passport, otherwise you will be stopped by the soIf so, it will make a great difference.（四）表示遞進(jìn)關(guān)系in additionI need your addition, I also need her First, we must work , we must work with a creative other wordsI am not hungry, in other words, I really dislike the food in this canteen.（五）表示比較關(guān)系insteadIf you don’t go, I,ll go the contraryYou thought I like the contrary, I dislike As is shown by the figure/percentage in the table/picture,____ has been on rise/ decrease, significantly/dramatically rising/decreasing from ____ in _____ to _____ in the sharp rise/decline in the chart, it goes without saying that are at least two good reasons accounting for one hand, the other hand, _____ is due to the fact that addition, ______ is responsible for there are some other reasons to show itis generally believed that the above mentioned reasons are monly far as I am concerned, I hold the point of view that am sure my opinion is both sound and I am extremely pleased to hear from I would like to write a letter to tell you will greatly appreciate a response from you at your earliest convenience/I am looking f0rward to your replies at your earliest regards for your health and Nowadays, there are more and more __ _ in __ is estimated that have there been so many ____? Maybe the reasons can be listed as first one is , third one is sum up, the main cause of it is due to is high time that something were done upon one thing, another thing, these measures will certainly reduce the number of _____ is being more and more popular are two sides of opinions of people say ____ is their hold their view for the reason of is more,_____。after/after that/afterwards此后 by this time 此時(shí)after a few days 幾天以后 certainly 無疑地；當(dāng)然地after a while過了一會(huì)兒 therefore 因此；結(jié)果also/too 并且；又 for example 例如at the same time 同時(shí) for instance 例如beside 此外 for this purpose 為了這個(gè)目的Besides/what,s more 而且；此外 from now on 從此in addition 此外 second 第二；第二點(diǎn)in addition to? 除?之外 secondly 第二in fact 事實(shí)上 similarly 同樣地in other words 換句話說 so 所以in particular 特別（地）soon 不久in the same way 同樣地 still 仍然by the way 順便提一句 then 然后（三）有關(guān)“轉(zhuǎn)”的常用詞語(yǔ)：用來表示不同或相反的意見。（一）表示“起”的詞/詞組：用于開篇引出擴(kuò)展句。Overwork does harm to 。Due to/Owing to/Thanks to + N/Ving，~~~(因?yàn)??)例句：Thanks to his encouragement，I finally realized my ，我終于實(shí)現(xiàn)我的夢(mèng)想。Since + S +過去式，S +現(xiàn)在完成式。那就是我不喜歡它的原因。That is the reason why ~~~(那就是??的原因)例句：Summer is is the reason why I don39。The more books we read，the more learned we ，我們愈有學(xué)問。The reason why +句子~~~ is that +句子(??的原因是??)例句：The reason why we have to grow trees is that they can provide us with fresh reason why we have to grow trees is that they can supply fresh air for 。Nothing is + ~~~ er than to + V Nothing is + more +形容詞+ than to + V例句：Nothing is more important than to receive 。賓語(yǔ)從句舉例：I believe Tianjin will be more beautiful and ：If everyone does something for the environment, our hometown will bee clean and ：Reading books in the sun is bad for our ’s bad for our eyes to read books under the ：1)時(shí)間when，not…until，as soon as2)目的so that….。8，表示總結(jié)的連詞，如in short,in brief,in a word, on the whole, to sum up等。s more/worse,what39。6，表示解釋說明的連詞，如that is(to say),in other words,such as ,for example,for instance,and so on等。，如ar first, then,later, meanwhile,in the end,finally,after that ,since then,for the first time,at last，as soon as，the next moment等。s more 更重要地是thus 這樣above all 首先indeed 的確in fact/ as a matter of fact 事實(shí)上in other words 換句話說in that case 那樣的話or rather 更確切地說particularly 特別地1表示轉(zhuǎn)折but 但是still 然而however 然而while 而1表示總結(jié)in a/one word 簡(jiǎn)言之、一句話、總之generally speaking 一般說來in short=in a few words 簡(jiǎn)言之in conclusion=lastly 最后地on the whole=taking everything into consideration 從總體來看、大體上so 所以therefore 因此thus 這樣as has been mentioned 正如所提到的it is quite clear that 很顯然there is no doubt that 毫無疑問it is wellknown that 大家都知道as we all know=as is known to us all 大家都知道as/so far as I know 據(jù)我所知to sum up=to summarize=in summary 總之1表示轉(zhuǎn)折話題by the way 順便說I am afraid 我恐怕in my opinion 依我看來to tell the truth 說實(shí)話to be honest 誠(chéng)實(shí)地說in face 事實(shí)上常用連接詞如下：，如and,both....and,as well as neither..nor,or，either..or 等。s more 而且、更重要的for another 另一方面worse still=what39。t think/believee/suppose/expect+that 從句否定前移2would like to do 愿做某事feel like doing 想做某事had better(not)do sth 最好（不）做某事would rather do 寧愿做……There is no doing ……3主語(yǔ)+have no idea+從句 不知道……3I doubt whether+從句 我懷疑……I don39。s time to do sth./ It，s time+ 2 oneself/one39。s no good/use doing 。(8)表示列舉和時(shí)序first, second, third…finallyat firstat last firstly, secondly, thirdly…finally first of all, next then, lastlyin the first place...and in the second place..., for one thing…for another…at the same time as follows列舉如下(9)表強(qiáng)調(diào)的關(guān)聯(lián)詞do, indeed, actually, really, truly, especially, to be honest, to be frank, in particular, above all, obviously(二)、常用句型be worth d