1、Unit 21.生活就是選擇。2.又恨又愛3.情緒很好/不好8.歸根到底，基本論點l Life is all about choice . l Love to hatel Be in a good /bad mood l The bottom line be in the mood for （doing）sth./to do sth. “有做某事的心情或興致” l 他沒沒心思說笑話。l He is not for . = He is not to . in the moodin the mood（telling）jokestell jokes4. 修飾不定代詞的定語后置l正面的事,讓人振奮的事

2、 lSomething positivel重要的事lSomething importantl新鮮的事lSomething new5. used to used to do sth. 過去常常做某事 be used to doing sth. 習慣于做某事 be used to do sth. 被用來作lEg：he is not what he used to be .l 他已經不是以前的他了。lThere used to be a bus stop in that corner .l 那個拐角處曾經有個公共汽車站。lHe used not to like fish .l 他以前不喜歡吃魚。 H

3、e used to get up early . He is used to getting up early .他以前常常早起。（現在不早起了）他習慣于早起。Wood is used to make paper . 木頭被用來做紙。6.Each time “每當時候” 作時間狀語lEach time he comes to Wuhan，he will call on me .l他每次來武漢都要來看我。lEach time they met ，they would talk long hours together .l每當他們見面時，都要在一起長談。Eitheror 或者或者lEither y

4、ou or he has to go there .lEither you leave this house or Ill call the police .l Either I or my parents (be) coming .l或者我來，或者我父母來。 are9. be involved in 陷入（困境）l所有的孩子都參加了學校的活動。lAll the children were involved in the school activities .10. Succeed in doing sth 在方面取得成功l他考試及格了。 lHe succeeded in the examin

5、ation .l我肯定（我肯定（他們會順利通過考試。）lI am sure （they will succeed in passing the examination .）11.Thanks to 由于多虧lI am well again，thanks to the doctor .l多虧醫生，我現在康復了。lThanks to johns help，we finishied the work on time .l幸虧約翰的幫助，我們按時完成了這項工作。12.選擇你所愛的，愛你所選擇的。lChoose the one you love ， love the one you choose .lo

6、ne 代詞l復數形式 ones 13. “Why not +V-原形 ” “為什么不呢？”lWhy not choose the one we love and live happily ！l為什么不再試試呢？lWhy not try again ？lWhy not go at once ？l為什么不馬上去呢？14. 用完了 失去15. 要求 討價16. 朝四周看 環視17 照亮 人的臉容光煥發l be out ofl ask forl look aroudl light up18. insist on/upon +sth/doing sth 堅持某事 堅持做某事l insisit that

7、（should ）+V.原形原形l eg：I insisted on staying here .l The teacher insisited that the school should pay more attention to the studentslearning in school.l 這位老師堅決主張學校應更加注意學生在校的學習情況。19. promise to do sth. 答應做lHe promise to help me repaire my bike ， but he hasnt come yet .l他答應幫我修車，但是還沒來。20. Pay for 為付費leg：He tried to leave the restaurant without paying for the meal .l他沒付飯錢就想從后門溜走。lYouve acted foolishly and youll pay for it .l你的行為太愚蠢了，你將為此付出代價。21. arguel 與某人爭吵與某人爭吵 argue with sb.l 為某事爭論為某事爭論 argue about sth.eg：Dont argue with hi