2021-2022学年新教材高中英语 UNIT 3 FOOD AND CULTURE Section Ⅲ Using Language检测(含解析)新人教版选择性必修第二册.doc
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
9 0人已下载
| 下载 | 加入VIP,免费下载 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2021-2022学年新教材高中英语 UNIT FOOD AND CULTURE Section Using Language检测含解析新人教版选择性必修
- 资源描述:
-
1、Using Language.阅读理解AWhen early humans killed a mammoth, how did they keep the meat before they could eat it all? We dont know; maybe they didnt.But perhaps they preserved their mammoth steaks in salt.However, it is hard to know for sure.We do know for certain that by 3,000 years ago, the Babylonians
2、, Egyptians, and Chinese were all expert at salting.They used salt to preserve food.For thousands of years, salting was a common way to preserve food.But for a long time, no one knew why salt worked.Then, in the 1800s, a Frenchman named Louis Pasteur discovered the secret:bacteria.What does salt hav
3、e to do with bacteria? First, bacteria need moisture to grow and multiply.Salt pulls moisture out of food, so the bacteria no longer have enough moisture.Besides, salt is poisonous to many bacteria.If you cover food with salt, bacteria outside the food die before they get in, and bacteria already in
4、 the food are poisoned by the salt.So how do you preserve food with salt? For meat or fish, you pour on a layer of salt, then rub it in well.Hams are often made this way.Another way is to alternate layers of food and salt in a big container.The salt will draw the moisture out of the food, creating b
5、rine that the food sits in.Youll need to make sure the brine completely covers the food; any food left exposed to the air will spoil.If you preserve cabbage this way, youll make sauerkraut.How well salt preserves food depends on how much is used.The more salt, the longer the food is preserved.Unfort
6、unately, using enough salt to preserve food for a very long time can cause problems.It can make food tough.It can destroy flavor.And, of course, it can make the food too salty to eat, which is harmful to our health.Today, even though we no longer rely on salt to keep our food fresh, we havent lost o
7、ur taste for salt.We dont want to give up our bacon, salami, and watermelon pickles!语篇解读:本文是一篇说明文。几千年来,腌制是一种常见的保存食物的方法。文章主要介绍了腌制中盐所起的作用,如何用盐保存食物以及盐的用量问题。1Why are examples of the ancient people mentioned in the first paragraph?ATo make an introduction to the topic.BTo explain our ancestors were very
8、clever.CTo tell us the ancient people had a lot of food to eat.DTo show the ancient people were good at preserving food.解析:选A推理判断题。根据第一段中的When early humans killed a mammoth, how did they keep the meat before they could eat it all?以及We do know for certain that by 3,000 years ago, the Babylonians, Egy
9、ptians, and Chinese were all expert at salting.再根据第二段第一句For thousands of years, salting was a common way to preserve food.可知,第一段提到古人的例子是为了引入主题。故选A。2Which of the following will the author probably agree with?AIf you want to make a ham, you should keep it in brine.BIf you want to make sauerkraut, youd
10、 better pour on a layer of salt and rub it.CTo keep our food longer, you should put as much salt on the food as possible.DPeople neednt give up salty food completely as long as they control the amount.解析:选D推理判断题。根据最后两段的内容可知,D选项(人们不必完全放弃咸的食物,只要他们控制用量)作者可能会认同。故选D。3Whats the authors purpose in writing
11、the text?ATo explain how the ancient people preserve food.BTo tell us how salt works in preserving food.CTo persuade people to give up salty food.DTo introduce the way of preserving food with salt.解析:选D写作目的题。根据第二段第一句For thousands of years, salting was a common way to preserve food.可知几千年来,腌制是一种常见的保存食
12、物的方法。文章主要介绍了腌制中盐所起的作用、如何用盐保存食物以及盐的用量问题。由此可推知,作者写这篇文章的目的是介绍用盐腌制食物的方法。故选D。BYou might easily gain access to fresh fruit and vegetables, but this isnt the case in some parts of America.The US has many areas that are considered as food deserts, which are defined as parts of the country short of fresh fru
13、it, vegetables and other healthy food, usually found in poor areas.Food deserts are urban areas where the nearest grocery store is more than 1 mile away, and rural areas where the nearest grocery store is more than 10 miles away.According to the USDA, 19 million Americans or 6.2% of the population l
14、ive in places that can be considered as food deserts.The issue isnt necessarily about the difference in cost between healthy and unhealthy foods in these areas but its about a lack of access to healthy choices at all.And, with the lack of healthy food choices, these areas typically have a large supp
15、ly of unhealthy foods sold at fastfood companies and convenience stores.Eating unhealthy foods can lead to overweight, which puts people at risk for all kinds of major health issues, including high blood pressure, heart disease, and some cancers.But some people, especially those who cannot afford a
16、car, are stuck with eating whats readily available.In the case of food deserts, its usually the type of food that can lead to overweight.Studies have shown that this is likely to be a problem in lowincome areas.When money is not enough, people tend to buy foods that last longer and remove food waste
17、, which is a waste of their limited income.Lack of access is only one part of the problem, however.The bigger issue was likely the lack of education and nutritional knowledge in these communities, which prevents people with lower incomes from understanding the benefits of healthy eating.While overwe
18、ight is a significant issue in these communities, the cost of unhealthy eating isnt just physical.A study found that 71 billion dollars in healthcare costs due to chronic (慢性的) diseases could be saved through healthier eating.语篇解读:本文是一篇议论文。在美国有一些食物荒漠地区,那里的人很难接触到新鲜的蔬菜和水果,只能大量购买不健康的食品。但造成这种现象的深层原因是,那些
展开阅读全文
课堂库(九科星学科网)所有资源均是用户自行上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作他用。
链接地址:https://www.ketangku.com/wenku/file-384808.html


鄂教版七年级语文下册第8课《诗两首》精题精练.doc
