(
课件网) Unit 2 How often do you exercise? Section B(2a-2e) 人教版本 八年级上册 Lead in Revision 短语：want sb to do sth,sth want doing,want to do sth keep healthy=keep in good health,be healthy=be in good health be good at,be good for,be good to,be good with 句子：But my mother wants me to drink it. She says it's good for my health. Presentation 1.result[r??z?lt] n.结果 as a result结果 The result of the examination was quite unexpected. 考试的结果完全出乎意料。 He didn't practice，and as a result he lost.他没有练习，结果输了。 翻译：结果很糟糕。 The result is bad. Presentation 2.percent[p??s?nt] n.百分之一 通常用单数 twenty percent百分之二十 65 percent of the children play computer games. 百分之六十五的孩子玩电脑游戏。 改错：20 percents of the adult smoke. percent去掉s Presentation 3.although[??l????] conj.虽然；尽管；即使 不可以与but同时出现在一个句子中，同义词是though e.g.Although he was tired，he didn't stop to have a rest.= He didn't stop to have a rest，although he was tired.尽管他累了，但他没有停下来去休息。 练习：_____it rained a lot，we enjoyed our holiday. A.Although B.Because C.Unless D.However Presentation 4.through[θru?] prep.以；凭借；穿过 e.g.Alan won the first prize through practicing every day. 艾伦通过每天练习获得了第一名。 拓展：through 作介词，意为“穿过” e.g.We walked through the forest. 我们徒步穿过了森林。 Presentation 辨析：through，across与over through表示从内部穿过 aross表示从表面穿过 over表示从上方穿过 -Look，there is a cute bird，Mom. -It flew into our kitchen____the window just now，Alex. A.across B.through C.above D.under Presentation 5.mind[ma?nd] n.头脑；心智 change one's mind改变某人的主意 make up one's mind 下决，心 in one's mind在某人看来 have/keep..in mind记住.... Presentation I think nothing can change his mind. 我认为没什么可以改变他的主意。 I made up my mind to learn music. 我下定决心学习音乐。 In his mind，his work should come before his family. 在他看来，工作应该在前，家庭在后。 I can keep in mind what you said.我会把你们的话放在心上。 Presentation 拓展：mind 作动词时，意为“介意”，mind doing sth.意为“介意做某事” e.g.Would you mind opening the door？你介意打开门吗？ 翻译：我下决心努力学习。 I make my mind to study hard. Presentation 6.such[s?t?] adj./pron.这样的；那样的；类似的 Such things can't happen.这样的事情不能发生。 such as例如 常用在被列举的人或物的名词前，其后一般不用逗号，后面接名词、代词或动名词，相当于口语中的like Boys such as John and James are very friendly. 像约翰和詹姆斯这样的男孩都很友好。 Presentation 7.together[t??ɡe??(r)] adv.在一起；共同 They live together happily.他们幸福地生活在一起。 Tom together with his parents goes to the beach for vacation every year.汤姆和他的父母每年都要到海边去度假。 注意：together with连接的名词做主语，谓语和together前面的主语保持一致。 Presentation 8.die[da?] v.消失；灭亡；死亡 形容词dead 名词death 形容词dying,快要死了 e.g.My grandpa died last year.This made me very sad. 我的爷爷去年去世了，这让 ... ...
