A.To settle there. B.To look for a job C.To continue her studies. 答案：C 19.How did the speaker feel when she arrived in France? A.The native people were not friendly. B.Her French was not enough. C.French was easier than expected. 答案B 20.What is the most important in learning a language according to the speaker? A.Using it in real life. B.Mastering the grammar rules. C.Knowing more words. 答案：A 第二部分阅读（共两节，满分50分） 第一节（共15小题：每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 A (2020全国I) Race walking shares many fitness benefits with running,research shows,while most likely contributing to fewer injuries.It does,however,have its own problem. Race walkers are conditioned athletes.The longest track and field event at the Summer Olympics is the 50-kilometer race walk,which is about five miles longer than the marathon.But the sport's rules require that a race walker's knees stay straight through most of the leg swing and one foot remain in contact()with the ground at all times.It's this strange form that makes race walking such an attractive activity,however,says Jaclyn Norberg,an assistant professor of exercise science at Salem State University in Salem,Mass. Like running,race walking is physically demanding,she says.According to most calculations,race walkers moving at a pace of six miles per hour would burn about 800 calories()per hour,which is approximately twice as many as they would burn walking,although fewer than running,which would probably burn about 1,000 or more calories per hour. However,race walking does not pound the body as much as running does,Dr Norberg says.According to her research,runners hit the ground with as much as four
A.To settle there. B.To look for a job. C.To continue her studies. 答案:C 19.How did the speaker feel when she arrived in France? A.The native people were not friendly. B.Her French was not enough. C.French was easier than expected. 答案:B 20.What is the most important in learning a language according to the speaker? A.Using it in real life. B.Mastering the grammar rules. C.Knowing more words. 答案:A 第二部分 阅读(共两节,满分 50 分) 第一节(共 15 小题;每小题 2.5 分,满分 37.5 分) 阅读下列短文,从每题所给的 A、B、C、D 四个选项中选出最佳选项。 A (2020·全国Ⅰ) Race walking shares many fitness benefits with running,research shows,while most likely contributing to fewer injuries.It does,however,have its own problem. Race walkers are conditioned athletes.The longest track and field event at the Summer Olympics is the 50-kilometer race walk,which is about five miles longer than the marathon.But the sport’s rules require that a race walker’s knees stay straight through most of the leg swing and one foot remain in contact(接触) with the ground at all times.It’s this strange form that makes race walking such an attractive activity,however,says Jaclyn Norberg,an assistant professor of exercise science at Salem State University in Salem,Mass. Like running,race walking is physically demanding,she says.According to most calculations,race walkers moving at a pace of six miles per hour would burn about 800 calories(卡路里) per hour,which is approximately twice as many as they would burn walking,although fewer than running,which would probably burn about 1,000 or more calories per hour. However,race walking does not pound the body as much as running does,Dr Norberg says.According to her research,runners hit the ground with as much as four
times their body weight per step,while race walkers,who do not leave the ground,create only about 1.4 times their body weight with each step As a result,she says,some of the injuries associated with running,such as runner's knee,are uncommon among race walkers.But the sport's strange form does place considerable stress on the ankles and hips,so people with a history of such injuries might want to be cautious in adopting the sport.In fact,anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique,she says.It takes some practice. 21.Why are race walkers conditioned athletes? A.They must run long distances. B.They are qualified for the marathon C.They have to follow special rules. D.They are good at swinging their legs. 答案：C 解析：细节理解题。由文章第二段中的But the sport's rules require that a race walker's knees stay straight through most of the leg swing and one foot remain in contact with the ground at all times.”可知，竞走必须遵循特殊规则。故选C项。 22.What ad vantage does race walking have over running? A.It's more popular at the Olympics. B.It's less challenging physically. C.It's more effective in body building. D.It's less likely to cause knee injuries. 答案D 解析：细节理解题。由文章最后一段中的“.some of the injuries associated with running,such as runner's knee,are uncommon among race walkers.”可知，一些对于跑 步者常见的伤病，如膝盖受的伤，在竞走者中并不常见。故选D项。 23.What is Dr Norberg's suggestion for someone trying race walking? A.Getting experts'opinions B.Having a medical checkup. C.Hiring an experienced coach. D.Doing regular exercises. 答案A 解析：细节理解题。由文章最后一段中的In fact,anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper
times their body weight per step,while race walkers,who do not leave the ground,create only about 1.4 times their body weight with each step. As a result,she says,some of the injuries associated with running,such as runner’s knee,are uncommon among race walkers.But the sport’s strange form does place considerable stress on the ankles and hips,so people with a history of such injuries might want to be cautious in adopting the sport.In fact,anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique,she says.It takes some practice. 21.Why are race walkers conditioned athletes? A.They must run long distances. B.They are qualified for the marathon. C.They have to follow special rules. D.They are good at swinging their legs. 答案:C 解析:细节理解题。由文章第二段中的“But the sport’s rules require that a race walker’s knees stay straight through most of the leg swing and one foot remain in contact with the ground at all times.”可知,竞走必须遵循特殊规则。故选 C 项。 22.What advantage does race walking have over running? A.It’s more popular at the Olympics. B.It’s less challenging physically. C.It’s more effective in body building. D.It’s less likely to cause knee injuries. 答案:D 解析:细节理解题。由文章最后一段中的“...some of the injuries associated with running,such as runner’s knee,are uncommon among race walkers.”可知,一些对于跑 步者常见的伤病,如膝盖受的伤,在竞走者中并不常见。故选 D 项。 23.What is Dr Norberg’s suggestion for someone trying race walking? A.Getting experts’ opinions. B.Having a medical checkup. C.Hiring an experienced coach. D.Doing regular exercises. 答案:A 解析:细节理解题。由文章最后一段中的“In fact,anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper