1.the + ~ est /(most+形容詞)+ 名詞 + (that) + 主詞 + have ever + seen ( known/heard/had/read, etc)
例句：Helen is the most beautiful girl that I have ever seen.
海倫是我所看過最美麗的女孩。
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。
2.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.
沒有比接受教育更重要的事。
3. ~ cannot emphasize the importance of ~ too much.(再怎么強(qiáng)調(diào)...的重要性也不為過。)
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。
4. 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 worse.
不可否認(rèn)的，我們的生活品質(zhì)已經(jīng)每況愈下。
5.It is universally acknowledged that + 句子~~ (全世界都知道...)
例句：It is universally acknowledged that trees are indispensable to us.
全世界都知道樹木對(duì)我們是不可或缺的。
6.There is no doubt that + 句子~~ (毫無(wú)疑問的...)
例句：There is no doubt that our educational system leaves something to be desired.
毫無(wú)疑問的我們的教育制度令人不滿意。
7.An advantage of ~~~ is that + 句子 (...的優(yōu)點(diǎn)是...)
例句：An advantage of using the solar energy is that it won’t create (produce) any
pollution.
使用太陽(yáng)能的優(yōu)點(diǎn)是它不會(huì)制造任何污染。
8.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 us.
我們必須種樹的原因是它們能供應(yīng)我們新鮮的空氣。
9.The + ~er + S + V,~~~ the + ~er + S + V ~~~
The + more + adj + S + V, ~~~ the + more + adj + S + V ~~~(愈...愈...)
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.
我們書讀愈多，我們愈有學(xué)問。
10.By +v-ing, ~~ can ~~ (借著...，..能夠..)
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。
11.~~~ enable + Object(受詞)+ to + V (..使..能夠..)
例句：Listening to music enable us to feel relaxed.
聽音樂使我們能夠感覺輕松。
12.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 trafficproblems.
該是有關(guān)當(dāng)局采取適當(dāng)?shù)拇胧﹣斫鉀Q交通問題的時(shí)候了。
13.Those who ~~~ (...的人...)
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。
14.be + forced/compelled/obliged + to + V (不得不...)
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)。
15.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 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。
16.That is the reason why ~~~ (那就是...的原因)
例句：Summer is sultry. That is the reason why I don’t like it.
夏天很濕熱。那就是我不喜歡它的原因。
17.Since + S + 過去式，S + 現(xiàn)在完成式。
例句：Since he went to senior high school, he has worked very hard.
自從他上高中，他一直很用功。
18.be based on (以...為基礎(chǔ))
例句：The progress of the society is based on harmony.
社會(huì)的進(jìn)步是以和諧為基礎(chǔ)的。
19.be closely related to ~~ (與...息息相關(guān))
例句：Taking exercise is closely related to health.
做運(yùn)動(dòng)與健康息息相關(guān)。
20.Get into the habit of + Ving = make it a rule to + V (養(yǎng)成...的習(xí)慣)
例句：We should get into the habit of keeping good hours.
我們應(yīng)該養(yǎng)成早睡早起的習(xí)慣。
21.What a + Adj + N + S + V! = How + Adj + a + N + V!(多么...!)
例句：What an important thing it is to keep our promise!
How important a thing it is to keep our promise!
遵守諾言是多么重要的事!
22.Leave much to be desired (令人不滿意)
例句：The condition of our traffic leaves much to be desired.
我們的交通狀況令人不滿意。
23.Have a great influence on ~~~ (對(duì)...有很大的影響)
例句：Smoking has a great influence on our health.
抽煙對(duì)我們的健康有很大的影響。
24.do good to (對(duì)...有益)，do harm to (對(duì)...有害)
例句：Reading does good to our mind.
讀書對(duì)心靈有益。
Overwork does harm to health.
工作過度對(duì)健康有害。
25.Pose a great threat to ~~ (對(duì)...造成一大威脅)
例句：Pollution poses a great threat to our existence.
污染對(duì)我們的生存造成一大威脅。
26.do one’s utmost to + V = do one’s best (盡全力去...)
例句：We should do our utmost to achieve our goal in life.
我們應(yīng)盡全力去達(dá)成我們的人生目標(biāo)。
