文档介绍：Lesson 51 reward for virtue对美德的奖赏Which do you think is healthy food?Which is junk food (垃圾食品)?……–To keep healthy ,–we should eat more ______ –we should eat to lose weight?take exercisetake a strict diethealthy waysHow to lose weight?take operationtake medicineunhealthy waysKey words?1. reward n. v.?报酬get nothing in reward for one’s kindness?好心不得好报?奖金,酬金?A system of rewards and penalties 奖惩制度?The fireman received a reward for saving the child’s life.?give sb. reward 给……报偿?reward sb. with sth. 用……奖赏...?reward sb. for sth. 因为……给某人奖赏?2. virtue n. 美德,德行?She has many virtues such as loyalty, courage and truthfulness.?3. diet n.?节食Go on a diet to try to lose some weight.?日常饮食a balanced diet 均衡饮食?4. forbid v. (forbade,forbidden)?Wine is absolutely forbidden to all the children.?绝对禁止任何孩子喝酒。?Parking forbidden ?禁止停车?Forbid sth.?Forbid sb. to do sth.?5. embarrass v. 使尴尬,使难堪?His drunken behavior embarrassed her.?Embarrassed adj. 窘的,尴尬的?She felt embarrassed . 她感到很尴尬。?Embarrassing adj. 令人尴尬的?An embarrassing situation 使人尴尬的处境?Embarrassment n. 难堪?6. strict adj. 严格的?be strict with sb. 对某人严格?My father is strict with me.?be strict insth. 对……严格?7. occasionally adv. 偶尔地,有时?on the occasion ,in the circumstance/situation?at times 偶尔,off and on 偶尔,now and again 偶尔