《2022版高考英语一轮复习课时提能练12必修3Unit2Healthyeating练习含解析新人教版》由会员分享，可在线阅读，更多相关《2022版高考英语一轮复习课时提能练12必修3Unit2Healthyeating练习含解析新人教版（8页珍藏版）》请在金锄头文库上搜索。
1、课时提能练(十二) 必修3Unit 2Healthy eatingA：知识层面.语境语法填空A(考查派生词)Wang Fei works as a 1consultant (consult) in an overseas company, not simply because English is her 2strength (strong), but also because foreign cultures have inspired her 3curiosity (curious). She often puts forward ideas that are 4beneficial (b
2、enefit) to the companys business and development. A 5combination (combine) of talent, hard work and good looks has taken her to the top of her profession. However, she admits that she has her own 6weaknesses (weak). She has been trying to overcome them so as to achieve greater success.B(考查动词)My uncl
3、e helps people to stay strong and healthy at a fitness centre by 7combining (combine) physical training with a healthy lifestyle. He 8consults (consult) with the trainees before designing training programs. Usually the amount of exercise for each trainee per day 9is limited (limit) to an hour. Exerc
4、ising immediately after meals is forbidden as people need to allow their food 10to digest (digest). He also recommends that every trainee attach importance to 11balancing (balance) work and life. He says eating proper foods and avoiding unhealthy habits are supposed 12to benefit (benefit) a lot.C(考查
5、句型)Jack hasnt turned up yet. What could 13have happened (happen) to him? His wife says that he left home three hours ago, so he ought to be here by now. We have tried phoning him, but just cant get through. Someone says his mobile phone must 14have gone (go) out of the service area. Nothing could be
6、 15worse (bad)！The work would have to be delayed if he 16were(be) absent，for nobody in our company can be 17more suitable(suitable) for it. How can the boss have such a thing 18happening (happen)？Just imagine it!.根据提示补全句子 1他躺着一夜没睡，思考着那个问题。He lay awake all night，thinking about the problem2你觉得这个计划怎么样？
7、我非常同意你的看法。这个计划切实可行。What do you think of the plan?I cant agree moreIts practical.3请你按我的方法做这个实验好吗？Will you please do the experiment the way I do?4我们不允许有人总是迟到。We cant have people arriving late all the time.5这些问题虽然很棘手，但是我们真的有办法解决。Although these problems are tough，they do have solutions to themB：能力层面.阅读理
8、解A(2020武昌区高三年级调研考试)Researchers are generally divided not only on what causes obesity，but also on why we feel hungry and often fail to stay on a diet.The conventional thinking，held by the majority of researchers and clinicians Ive interviewed over the years，is that obesity is caused by extra calories
9、.They refer to it as an “energy balance” disorder，and so the treatment is to consume less energy (fewer calories) and expend more.When we fail to maintain this goal，the implication is that we simply lack willpower or self discipline.The minoritys position in this field one that Dr.Ludwig holds，as do
10、 I after years of reporting is that obesity is actually a hormonal regulatory disorder，and the hormone (激素) that dominates this process is insulin(胰岛素)It directly links what we eat to the accumulation of extra fat and that，in turn，is tied to the foods we long for and the hunger we experience.Its bee
11、n known since the 1960s that insulin signals fat cells to accumulate fat，while telling the other cells in our body to burn carbohydrates (碳水化合物) for fuel.If you promote insulin levels even a little，says Dr.Robert Lustig，a pediatric endocrinologist at the University of California，San Francisco，the bo
12、dy will switch over from burning fat for fuel to burning carbohydrates，by necessity.“The more insulin you release，the more you need carbs，” he said.“Once youre exposed to a little carbohydrate，you get an insulin rise from it.And you compensate by particularly getting hungry for more carbohydrate.A h
13、igh insulin level drives a thirst for carbs.”The result is that even a bite or a taste of carbohydraterich foods can stimulate insulin and create a hunger a thirst for even more carbohydrates.“Theres no question in my mind，” says Dr.Lustig，“that once people who are carboholics get their insulin leve
14、ls down，they become less fond of carbs.And if they fall off the wagon and start eating carbs，they go right back to where they were before.Ive seen that in numerous patients.”【语篇解读】本篇文章主要从大多数人的观点和少数人的观点两个方面对导致肥胖症的原因以及人们感到饥饿和经常没有坚持节食的原因进行了介绍和分析。1What kind of problem causes peoples energy unbalance acc
15、ording to traditional thinking?AThe psychological problem.BThe biological problem.CThe social problem.DThe medical problem.A细节理解题。根据第二段的内容，尤其是最后一句“When we fail to maintain this goal，the implication is that we simply lack willpower or selfdiscipline”可知，传统的观念认为，当我们不能保持吃得少且消耗得多这个目标时，就意味着我们缺乏意志力或自律能力。由此
16、可知，传统观念将人们的能量不均衡归结于心理方面的因素。故选A。2What does the author think leads to obesity?ASurplus calories.BHigh insulin levels.CLack of exercise.DLow hormone levels.B细节理解题。根据第三段第一句中的“one that Dr.Ludwig holds，as do I after years of reportingis that obesity is actually a hormonal regulatory disorder，and the hormone(激素)that dominates this process
