【正文】
任何污染。t afford to waste it. 時(shí)間是如此珍貴,我們經(jīng)不起浪費(fèi)它。11. The + more +Adj+ S+ V, ~~~the + more + Adj + S+ V ~~~(愈...愈...)v 12. On no account can we + V ~~~ (我們絕對(duì)不能...)v On no account can we ignore the value of knowledge. v 我們絕對(duì)不能忽略知識(shí)的價(jià)值。 v 14. There is no one but ~~~ (沒(méi)有人不...)v There is no one but longs to go to college. 沒(méi)有人不渴望上大學(xué) v 15. be + forced/pelled/obliged + to + V (不得不...) v Since the examination is around the corner, I am pelled to give up doing sports. 既然考試迫在眉睫,我不得不放棄做運(yùn)動(dòng)。)v 18. be based on (以...為基礎(chǔ))v The progress of the society is based on harmony. v 社會(huì)的進(jìn)步是以和諧為基礎(chǔ)的?! 20. bring home to + 人 + 事 (讓...明白...事)v We should bring home to people the value of working hard. 我們應(yīng)該讓人們明白努力的價(jià)值 22. be closely related to ~~ (與...息息相關(guān))23. Get into the habit of +V ing = make it a rule to + V (養(yǎng)成...的習(xí)慣) v 24. Leave much to be desired (令人不滿意) v The condition of our traffic leaves much to be desired. 我們的交通狀況令人不滿意 25. Pose a great threat to ~~ (對(duì)...造成一大威脅) 26. do one39。s best (盡全力去...)開(kāi)篇常用句式:v 1) Many nations have been faced with the problem of ... v 2) Recently the problem has been brought into focus. v 3) Recently the phenomenon has bee a heated topic. v 4) Recently the issue has aroused great concern among ... v 5) Nowadays there is a growing concern over ... v 6) Never in our history has the idea that ... been so popular. v 7) Faced with ..., quite a few people argue that ... v 8) According to a recent survey, ... v 9) With the rapid development 結(jié)尾常用句式:v 1) From what has been discussed above, we can draw the conclusion that ... v 2) It is high time that strict measures were taken to stop ... v 3) It is necessary that steps should be taken to ... v 4) In conclusion, it is imperative that ... v 5) There is no easy method, but ...might be of some help. v 6) To solve the abovementioned problem, we must ... v 7) In summary, if we continue to ignore the abovementioned issue, more problems will crop up. v 8)