高中英语 Unit 2 Healthy eating 单元要点回扣导学案 新人教版必修3-新人教版高一必修3英语学案

Unit 2 Healthy eating[学生用书 P43] 重点单词重点词汇夯实练1.diet n．日常饮食 vi.节食①During festivals and celebrations, doctors remind people to eat a balanced diet(均衡饮食).②Many people have come to realize that they should go on a diet(节食) and spare some time for exercise in their daily life.2.balance n．天平；平衡 vt.平衡；权衡①We should try to keep a balance(保持平衡) between study and having fun.②He has learned to keep himself balanced(balance) while skating.3.curiosity n．好奇心Children are always curious about everything they see and hear. They will ask all kinds of questions curiously. To meet their curiosity,we’d better answer them.(curious)4.strength n．强项；长处；力量①We all have strengths and weaknesses(优缺点) no matter who we are.②We had better strengthen(strength) the relationship between us.5.benefit n．利益；好处 vt.& vi.有益于；有助于；受益I can say it is of great benefit to share your feelings with someone you trust, which is also beneficial to your mental health.(benefit)6.limit vt.限制；限定 n．界限；限度The natural resources we have are limited. Therefore we have no reason to waste the precious resources without limit．(limit)7.lie n．谎话；谎言 vi.说谎①One day he told me a thing about my deskmate, but I knew he was lying(lie).②Lying in bed, he lied to me just now he laid the watch on the table.(lie)8.discount n．折扣In order to attract more customers, many supermarkets usually sell their goods at a discount(打折).9.consult vt.咨询；请教；商量You ’d better consult him (你最好咨询他) before you made up your mind.10.slim vi.变细；减肥 adj.苗条的；纤细的If you want to keep slim(保持苗条), protective food is your best choice.阅读词汇排查练1.nut n．坚果；果仁2.muscle n.肌肉； ( 食用 ) 瘦肉 3.bean n.豆；豆科...