阅读理解 We all know that certain oils are healthier than others, but your oil

题文

阅读理解 We all know that certain oils are healthier than others, but your oil health goes beyond just the type.The health of your oil can be related to how you u it too.    Each type of oil has what is called a "smoke point". The smoke point is the specific temperature at which the oil starts to break down, or in more technical terms, its molecular structure begins to change.The molecular changes result in changes in flavor, as well as changes in nutritional value,specifically,the nutritional value of the oil starts to reduce；changing what once may have been considered an especially healthy oil,like Olive,into one that is unhealthy.    The higher an oil's smoke point is,the higher the temperature of the oil can be.As a result, each type of oil should be ud for the cooking method that is most appropriate to its individual smoke point and heat tolerance.Here is a quick guide for the next time you reach for your favorite Note that the above table reprents oils that are refined(精炼的). Most oils we buy are refined.Refined oils tend to have much higher smoke points than when they are unrefined.They also differ in nutrition and flavor.Unrefined oils are more nutritious and they tend to be much richer in flavor. When it comes to extremely high heat cooking,always choo oils which are refined. 1. What determines whether an oil is healthy or not? A. Whether it's refined or not.B. Its smoke point.C. Its molecular.D. How you u it. 2. Which of the following might be a better choice to make a healthy salad? A. Refined walnut oil.  B. Safflower oil.C. Unrefined olive oil.  D. Sunflower oil. 3. Healthy oil can become unhealthy if________according to the passage. A. you keep it for too longB. it is heated well beyond its smoke pointC. it is refinedD. its flavor is changed 4. The author wants to tell readers that________. A. oils are related to healthB. oils' value depends on their smoke pointsC. "certain oils are healthier" is relativeD. oils' flavor and nutrition are connected 题型：未知难度：其他题型

答案

1-4: DCBC

解析

该题暂无解析

考点

据考高分专家说，试题“阅读理解 We all kno.....”主要考查你对 [日常生活类阅读 ]考点的理解。 日常生活类阅读

日常生活类阅读的概念：

日常生活这一话题主要涉及人们衣食住行等方面的活动。这一话题的选材主要针对人们日常的工作，生活以及学习情况。做这一类题时，最主要的是要把握好人物的活动内容，时间和地点。

日常生活类阅读题答题技巧：

【题型说明】该类文章内容涉及到人们的言谈举止、生活习惯、饮食起居、服饰仪表、恋爱婚姻、消遣娱乐、节日起源、家庭生活等。文章篇幅短小，追根溯源，探索各项风俗的历史渊源，内容有趣。命题也以送分题为主，如事实细节题、语义转换题、词义猜测题和简单推理判断题等。虽然这类文章读起来感觉轻松，试题做起来比较顺手，但绝不能掉以轻心。因为稍不留神，就会丢分。 【备考提醒】为了保证较高准确率，建议同学们做好以下几点： 1、保持正常的考试心态。笔者在教学中发现，越是容易的试题，同学们越是容易失分。为什么呢？因为在这种情况下，同学们极易产生麻痹思想，认为题目好做，就不引起高度重视，于是思维不发散、不周密。而命题人就是利用同学们的这一弱点，设计陷阱题。所以，无论试题难易与否，我们都要保持正常的考试心态。试题容易，不欣喜；试题难，不悲观。 2、根据前面讲到的方法，认认真真、细细心心做好事实细节题。 3、做好语义转换题。这类题是根据英语中一词多义和某些词语在文中能表达一定的修辞意义的原则而设计的。要求同学们解释某生词的含义，确定多义词或短语在文中的意思，确认文中的某个代词所指代的对象，或者对英语中特有的表达、格言、谚语进行解释。这种题要求同学们一定要根据上下文猜测词义或理解句子，切不可望文生义。 4、做好简单推理判断题。简单推理判断题要以表面文字为前提，以具体事实为依据进行推理，做出判断。这种推理方式比较直接，只要弄清事实，即可结合常识推断出合理的结论。