高中英语 Unit1 Lesson 2 Relaxing学案 北师大版必修1

用心 爱心 专心1 LessonLesson 2 2 RelaxingRelaxing 重点词语 1 expert adj n 专家 内行 能手 熟练者 有经验者 老手 be expert in at on 在 方面是专家 an expert in economics 经济学专家 a fashion expert 时装专家 an expert at driving a car 老练的驾驶人 She is an expert in teaching 她在教学方面是专家 2 reduce 减少 小 轻 缩减 reduction n reduce sth by reduce sth to reduce the speed 降低速度 All the shirts were reduced to 10 yuan 所有衬衫都减价至 10 元 All the shirts were reduced by 10 yuan 所有衬衫都降价了 10 元 3 Prefer Prefer n 更喜欢 Prefer not to do sth 宁愿 不 做某事 Prefer sb not to do sth 宁愿某人 不 做某事 Prefer sth to sth 宁愿 喜欢 而不愿 喜欢 Prfer doing sth to dong sth 宁愿做 而不愿做 Prefer to do sth rather than do sth Ex 1 Of the two cars I prefer the red one 两辆汽车中 我更喜欢红色的那辆 2 I prefer to stay here I prefer staying here 我宁愿呆在这儿 3 Mother prefers me to go shopping with her 妈妈更喜欢我与她一起去购物 4 She prefers English to maths 数学与英语相比 她更喜欢英语 5 Tom prefers swimming to skating 游泳与滑冰相比 她更喜欢游泳 6 Compared with women men always prefer to sleep at home rather than 用心 爱心 专心2 spend so much time shopping 与女人相比 男人总是宁可在家睡觉也不愿花那么 多时间来购物 7 I prefer to die rather than give up 我宁死也不愿屈服 4 cause n 原因 a the cause of n 理由 a the cause for n a the cause to do v 引起 cause sth Cause sb sth cause sth to sb Cause sb sth to do sth 导致某人 某物做某事 What was the cause of the fire 那场火灾的原因是什么 Drunken driving is often the cause of accidents 醉酒开车常为肇事的原因 Don t be late without cause 不要无故迟到 You have no cause for complaint you have no cause to complain 你没有理 由抱怨 What caused his sickness What was the cause of his sickness 他的病因如 何 He caused his parents a lot of trouble He caused a lot of trouble to his parents 他带给父母很多麻烦 The drought caused the plants to die 久旱造成植物枯萎 cause 和 reason 的区别 cause 指 产生结果的原因 或 使某事发生的原因 Carelessness is the cause of his failure 粗心是他失败的原因 reason 指 根据事实 情况或产生的结果 推导出结论的理由或道理 The reason for the flood was the heavy rain 那场大雨是发生洪水的原因 5 prevent preventable 可阻止的 可制止的 preventive 预防的 防护的 prevention 预防 阻止 用心 爱心 专心3 prevent n doing 阻止某物 阻止做什么事情 prevent n from doing sth 使 不做某事 阻止 做某事 We should do our best to prevent accidents 我们应该尽力避免意外 Nothing will prevent my marrying her 没有事情能够阻止我娶她 The bad weather prevented me from attending the meeting 恶劣的天气使 我不能出席会议 What prevented him from going 什么事阻止了他去 6 Lose weight 减肥 put on weight 增肥 weight n 重量 in weight by weight 按重量计算 gross weight 毛重 net weight 净重 weigh vt 称 称 的重量 What is the weight of this gold coin 这块金币的重量是多少 It is fifty grams in weight 它的重量是 50 克 Apples are sold by weight 苹果是论重量卖的 How much does it weigh 它有多重 It weights 6 pounds 它有 6 磅重 The man weighed the fish by hand 那个男人用手估量那条鱼的重量 7 suffer sufferer 疾病等的 受苦者 受难者 患者 suffering s n 身体 精神上的 痛苦 苦恼 The patient kept complaining of his suffering all night 那个患者整个晚上不 停地叫苦 8 diet 日常饮食 Be on a diet go on a diet 节食 dietary adj 饮食的 规定饮食的 A balanced diet is a healthy diet 均衡的饮食是有利于健康的饮食 用心 爱心 专心4 I m on a diet 我在节食 She is on a low fat diet 她正在接受低脂肪的饮食 9 take turns 依次 轮流 take turns to do sth 轮流做某事 in turn 轮流 我们轮流打扫课室 We take turns to clean the classroom We clean the classroom in turn 10 have something nothing to do with 与 有关 无关 I think the problem they have with the striking has something to do with their confidence 我认为他们射门上的问题与自信心有关 My stomachache may have something to do wit