【正文】 s important（necessary，difficult，convenient，possible）for sb．to do sth． 2）We think it necessary to do sth．3）It plays an important role in our life．例： Computers are now being used everywhere，whether in the government，in schools or in business．Soon，puters will be found in every home，too．We have good reason to say that puters are playing an increasingly important role in our life and we have stepped into the Computer Age． 5．表示措施1）We should take some effective measures．2）We should try our best to overe（conquer）the difficulties． 3）We should do our utmost in doing sth．4）We should solve the problems that we are confronted（faced）with．例： The housing problem that we are confronted with is being more and moreserious．Therefore，we must take some effective measures to solve it．6．表示變化1）Some changes have taken place in the past five years．2）A great change will certainly be produced in the world’s munications． 3）The puter has brought about（導(dǎo)致）many changes in education． 例： Some changes have taken place in people’s diet in the past five years．The major reasons for these changes are not far to seek．Nowadays，more and more people are switching from grain to meat for protein，and from fruit and vegetable to milk for vitamins． 7．表示事實(shí)、現(xiàn)狀1）We cannot ignore the fact that．．． 2）No one can deny the fact that．．． 3）There is no denying the fact that．．．4）This is a phenomenon that many people are interested in． 5）However，that’s not the case．例： We cannot ignore the fact that industrialization brings with it the problems of pollution．To solve these problems，we can start by educating the public about the hazards（危害）of pollution．The government on its part should also design stricter laws to promote a cleaner environment．8．表示比較1）Compared with A，B．．．2）I prefer to read rather than watch TV． 3）There is a striking contrast between them．例： Compared with cars，bicycles have several advantages besides being affordable．Firstly，they do not consume natural resources of petrol（石油）．Secondly，they do not cause the pollution problem．Last but not least，they contribute to people’s health by giving them due physical exercise．9．表示數(shù)量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％ pared with that of January．例： With the improvement of the living standard，the proportion（比例）of people’s ine spent on food has decreased while that spent on education has increased．再如： From the graph listed above，itcan be seen that student use of puters has increased from an average of less than two hours per week in 1990 to 20 hours in 2000．第三篇：英語四級(jí)作文經(jīng)典句型.12四川地震英語四級(jí)作文經(jīng)典句型，英文演講稿句型This year, we, Chinese people, really have suffered a lot, from snowstorm to Tibet Riot, from Torch Relay Event to Wenchuan Earthquake, however, we have not been defeated, instead, we39。──May all the victims rest in peace!Don39。re always behind are family!──We are Chinese!We can overe whatever disaster with our great national unity!Go, Sichuan!Go China!We will be with you out of──愿逝者安息!不要害怕。我們會(huì)一直支持你們。Millions of people gave freely in response to the famine city was razed to the ground by an 。Sodiers have began to reach the isolated epicentre by helicopter士兵被空投到隔絕的震中地區(qū)The earthquake made everybody 。出現(xiàn)在對(duì)話中，一般就表示同意前者的觀點(diǎn)，接受前者的建議，以及對(duì)對(duì)方提問的肯定回答。 is the kindest teacher that I have ever 。四、There is no denying that + S + V...（不可否認(rèn)的...）例句：There is no denying that the qualities of our living have gone from bad to ，我們的生活品質(zhì)已經(jīng)每況愈下。八、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 air./ The reason why we have to grow trees is that they can supply fresh air for 。The more books we read, the more learned we ，我們愈有學(xué)問。十五、It is time + S + 過去式（該是...的時(shí)候了）例句：It is time the authorities concerned took proper steps to solve the traffic 。十九、It is conceivable that + 句子（可想而知的）It is obvious that + 句子（明顯的）It is apparent that + 句子（顯然的）例句：It is conceivable that knowledge plays an important role in our ，知識(shí)在我們的一生中扮演一個(gè)重要的角色。二十二、Since + S + 過去式，S + 現(xiàn)在完成式。二十四、be based on（以...為基礎(chǔ)）例句：The progress of thee society is based on 。二十八、Get into the habit of + Ving= make it a rule to + V（養(yǎng)成...的習(xí)慣）We should get into the habit of keeping good 。三十三、do good to（對(duì)...有益），do harm to（對(duì)...有害）例句：Reading does good to our 。真題網(wǎng)提供真題網(wǎng)提供Mom, thank you so much for not only giving birth to me but also teaching me how to be a good matter what will be in the future, I will always love you!媽媽，感謝您賜給了我生命，是您教會(huì)了我做人的道理。媽媽，無論在哪里，我永遠(yuǎn)愛您。Mom, I can39。I couldn39。s Day within the year!Hope you enjoy yourself everyday!并不是只有在母親節(jié)這天才要特別去關(guān)心母親，365天里，每一天都是母親節(jié)。我若是總統(tǒng)，您就是總統(tǒng)的媽媽。My happy childhood is in your rough hands and my growing course is in your grey miss you, Mom, especially on this day!長(zhǎng)滿老繭的雙手有我快樂的童年；斑白的雙鬢有我成長(zhǎng)的足跡。第一、四個(gè)trouble是動(dòng)詞，第二、三個(gè)trouble是名詞。你知道。ll be hanged ，否則我們將被一個(gè)個(gè)絞死。這個(gè)句子包含了英語中的26個(gè)字母。這是一副對(duì)仗工整、妙趣橫生的英漢對(duì)聯(lián)。)責(zé)真題網(wǎng)提供真題網(wǎng)提供To see a world in a grain of a heaven in a wild flowerHold infinity in the palm of your eternity in an hour從一粒沙子看到一個(gè)世界,從一朵野花看到一個(gè)天堂把握在你手心里的就是無限, is a chain of moments of enjoyment, not only about survival生活是一串串的快樂時(shí)光,我們不僅僅是為了生存而生存Let’s write that letter we thought of writing “one of these days”.曾“打算有那么一天”去寫的信, love you not because of who you are, Because of who I am when I am with ,不是因?yàn)槟闶且粋€(gè)怎樣的人, man or woman is worth your tears, and the one who is worth make you , worst way to miss someone is to be sitting right beside them knowing you can’t have,最糟糕的莫過于,他近在身旁, the world you may be one person, but to one person you may be the ,你是一個(gè)人。s views on……vary from person to hold that……However, others believe that……（人們對(duì)……的觀點(diǎn)因人而異，有些人認(rèn)為……然而其他人卻認(rèn)為……）4:There are different opinions among people as to……（對(duì)于……人們的觀點(diǎn)大不相同）三、表示結(jié)尾1：In short, it can be said that……（總之，他的意思是……）2：From what has been mentioned above, we can e to the conclusion that……（從上面提到的