人教高中英语必修3：Unit2Healthyeating（共26张PPT）.ppt

Unit 2 Healthy eating;Ⅰ.根据所给词性及汉语提示写出相应单词 1.balance(vt.)平衡;权衡;(n.)天平;平衡→________ (adj.)平衡的 2.___(vt. vi.)油煎;油炸→fried (adj.) 油煎的 3.curious(adj.)好奇的→________(n.)好奇心 4. _____(vt.)限制;限定→_____(n.)界限;限度→_______(adj.)有限的 5.lie(vi.)说谎→(过去式)____→(过去分词)____→(现在分词)_____ ;6.strong(adj.)强壮→________(n.)强项;长处;力量→__________(vt.)加强 7.weak(adj.)弱的;差的→________(n.)缺点;虚弱;弱点 8.host(n.)男主人→______(n.)女主人;女主持人 9. ______(n.)利益;好处→______(vt. vi.)有益于;有助于;受益→beneficial (adj.)有益的 ;Ⅱ.完成下列短语 1._________ 应当 2.__________ 体重减轻 3.______________ (做坏事)不受惩罚 4.________ 赢回；重新获得 5. ________________ 谋生 6. ______ 欠债 7. _________ 消减；删节 8. __________ 不久之后 9. ______________ 增加体重 10. combine A with B ______________ 11. out of curiosity ______ 12. glare at _____;课中探究 1.get away with被放过;(做坏事)不受惩罚 【观察领悟】 翻译句子,体会get away with在句中的含义。 ①If you cheat in the exam you’ll never get away with it. _________________________________ ②The driver was lucky only to get away with a fine.;【对点演练】 ①Don’t think you can ___ _____ ____ ______ ___. 不要以为你撒了谎就可以这样算了。 ②Anyone can’t ____________breaking the law. ;2.consult vt.咨询;请教;商量;查阅 【观察领悟】 阅读下列句子,在括号中写出黑体部分的汉语意思。 ①She did not consult a doctor but lived on a diet of rice, raw vegetables, bananas and lemons.　( ) ②If you meet with difficult problems, consult your teacher. ( ) 　;③My mother is consulting with my father about my future work.　( ) 【拓展延伸】 consult sb. about sth.　　　　 向某人咨询/请教某事 consult with sb. about/on sth. 就某事与某人商量 consult a dictionary 查字典 consult a doctor 看医生 ④关于这件事情，我和我的朋友商量了一下。 _____________________________________. ;3.limit vt.限制;限定n.界限;限度 【观察领悟】 阅读下列句子,在括号中写出黑体部分的汉语意思。 ①I don’t want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food. (limited adj._______) ②We must limit the expense to10 pounds. (limit...to...___________________) ③The local government has set a strict limit to levels of pollution. (set a limit to__________