一、~~~ the + ~ est + 名詞 + + 主詞 + have ever + seen ~~~ the most + 形容詞 + 名詞 + + 主詞 + have ever + seen 　　例句：Helen is the most beautiful girl that I have ever seen. 　　海倫是我所看過(guò)最美麗的女孩。 　　Mr. Chang is the kindest teacher that I have ever had. 　　張老師是我曾經(jīng)遇到最仁慈的教師。 　　二、Nothing is + ~~~ er than to + V Nothing is + more + 形容詞 + than to + V 　　例句：Nothing is more important than to receive education. 　　沒(méi)有比接受教育更重要的事。 　　三、~~~ cannot emphasize the importance of ~~~ too much. 　　例句：We cannot emphasize the importance of protecting our eyes too much. 　　我們?cè)僭趺磸?qiáng)調(diào)保護(hù)眼睛的重要性也不為過(guò)。 　　四、There is no denying that + S + V ... 　　例句：There is no denying that the qualities of our living have gone from bad to worse. 　　不可否認(rèn)的，我們的生活品質(zhì)已經(jīng)每況愈下。 　　五、It is universally acknowledged that + 句子~~ 　　例句：It is universally acknowledged that trees are indispensable to us. 　　全世界都知道樹(shù)木對(duì)我們是不可或缺的。 　　六、There is no doubt that + 句子~~ 　　例句：There is no doubt that our educational system leaves something to be desired. 　　毫無(wú)疑問(wèn)的我們的教育制度令人不滿意。 　　七、An advantage of ~~~ is that + 句子 　　例句：An advantage of using the solar energy is that it wont create any pollution. 　　用太陽(yáng)能的優(yōu)點(diǎn)是它不會(huì)制造任何污染。 　　八、The reason why + 句子 ~~~ is that + 句子 　　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 us. 　　我們必須種樹(shù)的原因是它們能供應(yīng)我們新鮮的空氣。 　　九、So + 形容詞 + be + 主詞 + that + 句子 　　例句：So precious is time that we cant afford to waste it. 　　時(shí)間是如此珍貴，我們經(jīng)不起浪費(fèi)它。 　　十、Adj + as + Subject+ be, S + V~~~ 　　例句：Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account 一點(diǎn)也不} 　　雖然我們的國(guó)家富有，我們的生活品質(zhì)絕對(duì)令人不滿意。 　　十一、The　+　~er　+　S　+　V,　~~~　the　+　~er　+　S　+　V　~~~ 　　The　+　more　+　Adj　+　S　+　V,　~~~　the　+　more　+　Adj　+　S　+　V　~~~ 　　例句：The　harder　you　work,　the　more　progress　you　make. 　　你愈努力，你愈進(jìn)步。 　　The　more　books　we　read,　the　more　learned　we　become. 　　我們書(shū)讀愈多，我們愈有學(xué)問(wèn)。 　　十二、By　+Ving,　~~　can　~~ 　　例句：By　taking　exercise,　we　can　always　stay　healthy. 　　借著做運(yùn)動(dòng)，我們能夠始終保持健康。 　　十三、~~~　enable　+　Object+　to　+　V 　　例句：Listening　to　music　enable　us　to　feel　relaxed. 　　聽(tīng)音樂(lè)使我們能夠感覺(jué)輕松。 　　十四、On　no　account　can　we　　+　V　~~~ 　　例句：On　no　account　can　we　ignore　the　value　of　knowledge. 　　我們絕對(duì)不能忽略知識(shí)的價(jià)值。 　　十五、It　is　time　+　S　+　過(guò)去式 　　例句：It　is　time　the　authorities　concerned　took　proper　steps　to　solve　the　traffic　problems. 　　該是有關(guān)當(dāng)局采取適當(dāng)?shù)拇胧﹣?lái)解決交通問(wèn)題的時(shí)候了。 　　十六、Those　who　~~~ 　　例句：Those　who　violate　traffic　regulations　should　be　punished. 　　違反交通規(guī)定的人應(yīng)該受處罰。 　　十七、There　is　no　one　but　~~~ 　　例句：There　is　no　one　but　longs　to　go　to　college. 　　沒(méi)有人不渴望上大學(xué)。 　　十八、be　+　forced/compelled/obliged　+　to　+　V 　　例句：Since　the　examination　is　around　the　corner,　I　am　compelled　to　give　up　doing　sports. 　　既然考試迫在眉睫，我不得不放棄做運(yùn)動(dòng)。 　　十九、It is　conceivable　that　+　句子 　　It　is　obvious　that　+　句子 　　It　is　apparent　that　+　句子 　　例句：It　is　conceivable　that　knowledge　plays　an　important　role　in　our　life. 　　可想而知，知識(shí)在我們的一生中扮演一個(gè)重要的角色。 　　二十、That　is　the　reason　why　~~~ 　　例句：Summer　is　sultry.　That　is　the　reason　why　I　dont　like　it. 　　夏天很燠熱。那就是我不喜歡它的原因。

　　一、~~~ the + ~ est + 名詞 + + 主詞 + have ever + seen ~~~ the most + 形容詞 + 名詞 + + 主詞 + have ever + seen 　　例句：Helen is the most beautiful girl that I have ever seen. 　　海倫是我所看過(guò)最美麗的女孩。 　　Mr. Chang is the kindest teacher that I have ever had. 　　張老師是我曾經(jīng)遇到最仁慈的教師。 　　二、Nothing is + ~~~ er than to + V Nothing is + more + 形容詞 + than to + V 　　例句：Nothing is more important than to receive education. 　　沒(méi)有比接受教育更重要的事。 　　三、~~~ cannot emphasize the importance of ~~~ too much. 　　例句：We cannot emphasize the importance of protecting our eyes too much. 　　我們?cè)僭趺磸?qiáng)調(diào)保護(hù)眼睛的重要性也不為過(guò)。 　　四、There is no denying that + S + V ... 　　例句：There is no denying that the qualities of our living have gone from bad to worse. 　　不可否認(rèn)的，我們的生活品質(zhì)已經(jīng)每況愈下。 　　五、It is universally acknowledged that + 句子~~ 　　例句：It is universally acknowledged that trees are indispensable to us. 　　全世界都知道樹(shù)木對(duì)我們是不可或缺的。 　　六、There is no doubt that + 句子~~ 　　例句：There is no doubt that our educational system leaves something to be desired. 　　毫無(wú)疑問(wèn)的我們的教育制度令人不滿意。 　　七、An advantage of ~~~ is that + 句子 　　例句：An advantage of using the solar energy is that it wont create any pollution. 　　用太陽(yáng)能的優(yōu)點(diǎn)是它不會(huì)制造任何污染。 　　八、The reason why + 句子 ~~~ is that + 句子 　　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 us. 　　我們必須種樹(shù)的原因是它們能供應(yīng)我們新鮮的空氣。 　　九、So + 形容詞 + be + 主詞 + that + 句子 　　例句：So precious is time that we cant afford to waste it. 　　時(shí)間是如此珍貴，我們經(jīng)不起浪費(fèi)它。 　　十、Adj + as + Subject+ be, S + V~~~ 　　例句：Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account 一點(diǎn)也不} 　　雖然我們的國(guó)家富有，我們的生活品質(zhì)絕對(duì)令人不滿意。 　　十一、The　+　~er　+　S　+　V,　~~~　the　+　~er　+　S　+　V　~~~ 　　The　+　more　+　Adj　+　S　+　V,　~~~　the　+　more　+　Adj　+　S　+　V　~~~ 　　例句：The　harder　you　work,　the　more　progress　you　make. 　　你愈努力，你愈進(jìn)步。 　　The　more　books　we　read,　the　more　learned　we　become. 　　我們書(shū)讀愈多，我們愈有學(xué)問(wèn)。 　　十二、By　+Ving,　~~　can　~~ 　　例句：By　taking　exercise,　we　can　always　stay　healthy. 　　借著做運(yùn)動(dòng)，我們能夠始終保持健康。 　　十三、~~~　enable　+　Object+　to　+　V 　　例句：Listening　to　music　enable　us　to　feel　relaxed. 　　聽(tīng)音樂(lè)使我們能夠感覺(jué)輕松。 　　十四、On　no　account　can　we　　+　V　~~~ 　　例句：On　no　account　can　we　ignore　the　value　of　knowledge. 　　我們絕對(duì)不能忽略知識(shí)的價(jià)值。 　　十五、It　is　time　+　S　+　過(guò)去式 　　例句：It　is　time　the　authorities　concerned　took　proper　steps　to　solve　the　traffic　problems. 　　該是有關(guān)當(dāng)局采取適當(dāng)?shù)拇胧﹣?lái)解決交通問(wèn)題的時(shí)候了。 　　十六、Those　who　~~~ 　　例句：Those　who　violate　traffic　regulations　should　be　punished. 　　違反交通規(guī)定的人應(yīng)該受處罰。 　　十七、There　is　no　one　but　~~~ 　　例句：There　is　no　one　but　longs　to　go　to　college. 　　沒(méi)有人不渴望上大學(xué)。 　　十八、be　+　forced/compelled/obliged　+　to　+　V 　　例句：Since　the　examination　is　around　the　corner,　I　am　compelled　to　give　up　doing　sports. 　　既然考試迫在眉睫，我不得不放棄做運(yùn)動(dòng)。 　　十九、It is　conceivable　that　+　句子 　　It　is　obvious　that　+　句子 　　It　is　apparent　that　+　句子 　　例句：It　is　conceivable　that　knowledge　plays　an　important　role　in　our　life. 　　可想而知，知識(shí)在我們的一生中扮演一個(gè)重要的角色。 　　二十、That　is　the　reason　why　~~~ 　　例句：Summer　is　sultry.　That　is　the　reason　why　I　dont　like　it. 　　夏天很燠熱。那就是我不喜歡它的原因。