book3Unit 2 Healthy eating 词汇学案.doc

Unit 2 Healthy eating 词汇学案 1. diet 指通常吃的食物，尤指规定的食谱[如治疗疾病或减轻体重的食物]，还作动词“节食”常用搭配：be/get/go on a diet _________ put sb. on a diet限制某人的饮食 food 指人或动物所需的食物或植物所需的养料。 1 . We cannot survive without _______ and drink. 2 . The doctor says I’ ve got to go on a _______. 2. balance n. __________________v.________________ balanced adj. _______ eg. keep a balanced diet ________________ keep one’s balance____________ lose one’s balance ___________ out of balance 不平衡 a sense of balance 平衡感 1 . He _____and hurt himself when he went upstairs. 3. Curiosity n. 好奇心 with curiosity curiously__________ curious adj. ___________ be curious about sth. ______________________ be curious to do sth. __________________________. ①Margaret looked at him 好奇地 . ③All the employees in this firm the personal life of the general manager. ⑤_______ drove Mary to open her husband’s letter though she knew it was wrong..4. lie ⑴vi. n._________________ lied，lied，lying tell a lie／tell lies to sb._______________ lie to sb. 向某人说谎It’ s not right to tell a lie. _____________________. 5. benefit vt. _________ vi. __________ n. ___________________ benefit from/by... ___________________ benefit sb. ______________________ be of much, great benefit to sb. be beneficial to sb.________________ I have benefited a lot from extensive reading.__________________________________. 6.combine vtvi. 使 联合；结合 __________n. 联合；结合 combined adj.________ combine with sb./ sth. ___________________combine together_________________ combine A with/and B _______________ 1 A _______ of factors led to her decision to leave. 2 Success was achieved by the _______ efforts of the whole team. 3 As a writer, he _______ wit _______ passion. 7. limit vt. ____________________ n. __________ limited adj. 有限的limit sb./sth. to ...限制某人/某事到（某种程度） put a limit on ... 对……限制 there is a limit to ...对……是有限的 ①One’s energy is . ② 没有止境 what you can do if you try. ③He must our weekly expenditure ten pounds. 词形变化： 1. health n. 健康 adj.健康的；