必修三Unit2 Healthy eating词汇导学案
编写：王瑞敏 审核：李英
一、学习目标（learning aims）：使学生记住并掌握本单元重点词汇和短语表达 二、学习重点（Important points）： 重点词汇的正确运用
三、学习难点（Difficult points）：如何牢固的记住重点词汇并灵活运用
下面可是本单元的重点单词和短语啊，相信你肯定能熟读啦！ 四、第一课时的重点单词和短语
1. diet 2. balance 3 fry 4. curiosity 5. raw 6. lie 7.customer 8. discount 9. weakness 10. strength 11. ought to 12. lose weight 13.get away with 14. tell a lie 15.win… back 五．第二课时的重点单词和短语
1.consult 2. digest 3 glare 4. spy 5. limit 6. benefit 7.combine 8. earn one’s living 9. in debt 10. cut down 11. before long 12. put on weight 13.cooperation 要有信心啊，比第一单元单词少多了！ 六、重点拓展
1.diet优化探究P21 1）n日常饮食
常用词组： be/go on a diet 节食 a balanced diet 均衡饮食
put sb on a diet 控制某人饮食 2）vi节食
⑴ The doctor advised him to _________________ to lose weight. ⑵ The doctor ___him _______ after operation.
⑶ She’s always _______but she never seems to lose any weight . be/go on a diet put on a diet dieting
2.balance优化探究p22 1）n天平；平衡
keep/lose one’s balance 保持/失去平衡 keep the balance of nature 保持生态平衡 a sense of balance 平衡感
a blance between A and B 平衡A与B的关系 2）vt平衡；权衡
balance A against B 比较；权衡 3）balanced adj.保持/显示平衡的 keep a balanced diet 保持饮食平衡
3.fry v.油煎；油炸
fry---fried---fried---frying fried fish/rice 炸鱼/炒饭 stir-fried vegetables 炒菜
4.ought to 应当；应该
ought not to/oughtn’t to Ought +（主语） +to…?
5. lose weight 体重减轻；减肥
put on weight 增加体重
6.curiosity n.好奇心 adj- adv out of curiosity satisfy one’s curiosity show curiosity about sth be curious about 对……感到好奇
7. get away with 被放过；（做坏事）不受惩罚
If you cheat in the exam, you’ll never get away with it. 翻译 You can not let the child get away with telling lies. 如果在考试中作弊，你决逃不过惩罚。 你不能让这孩子说谎却不受惩罚。
get down to (doing) sth get on/along with sb/sth
8.lie 1） (C) 谎话；谎言 p23
tell(sb) a lie/tell (sb) lies 2）vi.说谎;躺着
lie—lied---lied---lying lie---lay---lain---lying lay—laid-- laid –laying
9. win…back赢回；重新获得
10. consult vt.咨询；请教 vi.商量
consult a dictionary 查字典
consult sb 向某人请教 consult with sb 与某人商量
11.limit vt. 限制；限定
n. 界限；限定
limit A to B 把……限制在……内 beyond/over the limit 超过限度
within the limits of 在……范围内
拓展：limited有限的 be limited to受限制于
⑴ I shall ______himself________ three aspects of the subject. ⑵ Families ______________4 free tickets each. ⑶ You can’t drive --you’re_______________.
答案 limit to are limited to over the limit
12.benefit vt&vi 有益于；受益于
n. 利益；好处 benefit from/by 从……受益，得益于 benefit sb 对某人有益 get benefit from 从……受益，得益于 be of benefit to sb 对某人有益处
for the benefit of 为了……的利益 拓展：beneficial be beneficial to sb
Plenty of exercise every day is___ to our health. A. benefit B. benefit from C. of great benefit D. great beneficial We will ____learning a foreign language.
A. benefit B. benefit from C. get a lot of benefit from D. B and C
13.cut down 削减；删节；砍倒Cut out cut off cut up 14.before long 不久以后
We’ll be home before long . Before long he had to move on.
cut into 七.重点短语再现
1.______________ 增加体重 2.____________ 不久以后 3._________ 削减；删节 4.________ 欠债
5.___________________ 谋生 6.___________ 赢回；重新获得 7.___________ 撒谎
8.______________ 被放过；(做坏事)不受惩罚 9._________ 应该
10.____________ 减肥
八． 练一练
1. The baby lost his b________平衡 and fell on his face. 2.R ______ 生的material is what we are in need of. 3. Mrs. Wilson is one of our regular c_________ .顾客
4. I always f______ (油炸) potatoes in hot oil with a bit of onion. 5. Employees of his company can buy books at a d________ .打折 6. Excuse me, but would you please pass me the ________ (醋)?
7. I caught the employer’s attention and aroused his _________ (curious). 8. I wish I was as _____ (苗条) as you. 9. His favorite dish is r_____ duck.烤的
10. The ________ (女主人) made her guests comfortable. balance raw customers fry discount vinegar curiosity slim roast hostess 九．每日背诵 （积累词汇就是收获财富啊）
1. diet 2. balance 3 fry 4. curiosity 5. raw 6. lie 7.customer 8. discount 9. weakness 10. strength 11. ought to 12. lose weight 13.get away with 14. tell a lie
1. The doctor advised him to _ be/go on a diet ______ to lose weight. 2. If you cheat in the exam, you’ll never get away with it. 3. Plenty of exercise every day is_ of great benefit __ to our health
课标版高中英语必修三第二单元词汇导学案
