2019-2020学年人教版英语必修3作业含解析:Unit 2 Section Ⅰ
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1、Unit 2 Healthy eatingSection Prereading (Warming Up they love feeding the fruit and frozen bananas into the top of the machine and watching the ice cream come out below.1What does the author seem to like about cherries?AThey contain protein.BThey are high in vitamin A.CThey have a pleasant taste.DTh
2、ey are rich in antioxidants.答案:C 细节理解题。题干问的是,作者喜欢樱桃的原因是什么。根据第二段中的“As for cherries (樱桃), they are so delicious who cares? However, they are rich in vitamin C ”可知,作者喜欢的是它的美味。故选 C。2Why is fresh lemon juice used in freezing bananas?ATo make them smell better.BTo keep their colour.CTo speed up their ripe
3、ning. DTo improve their nutrition.答案:B 细节理解题。根据第三段中的“If you like, a squeeze of fresh lemon juice on the bananas will prevent them turning brown.”可知,往香蕉上滴新鲜的柠檬汁是为了防止香蕉变成褐色,因而新鲜的柠檬汁是被用来保持香蕉的颜色的。故选 B。3What is “a juicer” in the last paragraph?AA dessert. BA drink.CA container. DA machine.答案:D 词义猜测题。根据最后
4、一段中的“they love feeding the fruit and frozen bananas into the top of the machine and watching the ice cream come out below”可知,孩子们喜欢把一些水果和冷冻的香蕉放入这台机器的上部,然后看到冰激凌从下面出来。故可以推出 a juicer 就是一台机器。故选 D。4From which is the text probably taken?AA biology textbook. BA health magazine.CA research paper. DA travel b
5、rochure.答案:B 推理判断题。文章首先指出七月是盛产水果的季节,接下来指出各种水果富含的营养,最后一段指出我们可以用 a juicer 为孩子们做一些水果冰激凌,所以本文最可能是从健康杂志上摘取的文章。故选 B。W重 点 单 词1nutritional adj. 营养的2combine v. (使) 结合;(使)组合P重 点 短 语1in abundance 充裕;丰富2be rich in 富含3depend on 取决于 完形填空With all the reports of how unhealthy fast food is, why is anybody still eati
6、ng it? The _1_ is, it is cheap, convenient and filling. The problem is that just one fast food meal can provide _2_ calories, sodium and fat for an _3_ day or more! Eating fast food too often can _4_ a variety of different health problems _5_ obesity. A recent study from Reuters _6_ that fast food c
7、ompanies are increasing _7_ to market themselves to children through television ads and websites geared to kids. In fact, the fast food industry _8_ more than $4.2 billion in 2009 on marketing and _9_! Why do companies spend so much money on childtargeted advertising? Because it _10_. These commerci
8、als cause our children to hunger for these _11_ foods. And with the average child _12_ to over 40,000 commercials a year, it is no _13_ children have a desire for fast food. Because of the epidemic (频发) of the childhood obesity, San Francisco _14_ a law about fast food. The law, which took _15_ on D
9、ecember 1, 2011, limits the fast food industrys practice of _16_ toys with childrens meals. Kids meals must meet certain nutritional standards _17_ they can be sold with toys. _18_ must be less than 600 calories, contain fruits or vegetables and include beverages (饮料) without excessive fat or sugar.
10、 Toys tend to attract children to these kids meals so certainly this law will _19_.Eating fast food doesnt have to be a disaster. There are ways to make healthy _20_. So while the healthier choices are there, its really up to the consumer to pay close attention while ordering.篇章导读:本文是一篇议论文。好多研究报告表明快
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