1、2021黄浦一模A. Current evidence suggests that many of these benefits continue into adulthood.B. To increase physical activity for adolescents, the authors need to identify the many causes and inequities.C. The authors say that levels of insufficient physical activity in adolescents continue to be extrem
2、ely high.D. To improve levels of physical activity among adolescents, the study provides some recommendations as follows.E. The authors note that adolescents participation in physical activity will continue into adulthood.F. The study highlights that young people have the right to play and should be
3、 provided with the opportunities to realize their right to physical and mental health and well being.Adolescents Worldwide Not Sufficiently Physically ActiveNew WHO-led study says majority of adolescents worldwide are not sufficiently physically active,putting their current and future health at risk
4、. _67_ “Urgent policy action to increase physical activity is needed now, particularly to promote and keep up girls participation in physical activity,” says study author Dr Regina Guthold,WHO.The health benefits of a physically active lifestyle during adolescence include improved heart and lung fit
5、ness, bone health and positive effects on weight. There is also growing evidence that physical activity has positive impact on cognitive development and socializing. _68_To achieve these benefits, the WHO recommends for adolescents to do moderate or vigorous physical activity for an hour or more eac
6、h day. The authors estimated 80 percent of teens do not meet this recommendation analyzing data collected through school-based surveys on physical activity levels._69_Urgent scaling up is needed of known effective policies and programs to increase physical activity in adolescents Multi-sectoral acti
7、on is needed to offer opportunities for young people to be active, involving education, urban planning,road safety and others The highest levels of society, including national,city and local leaders, should promote the importance of physical activity for the health and well-being of all people, incl
8、uding adolescents._70_Strong.political will and action can address the fact that four in every five adolescents do not experience the enjoyment and social,physical,and mental health benefits of regular physical activity. Policy makers and stakeholders should be encouraged to act now for the health o
9、f this and future young generations.答案67-70 CADF2021崇明一模A. But these beasts are mainly made of plastic tubes.B. Jansens designs also work with heavier structures.C. Kinetic (运动的) art isnt just about making large sculptures move.D. His “Strandbeests” walk along the coastline of Holland, feeding on wi
10、nd and fleeing from water.E. These moving sculptures arent that common, especially since it takes a lot of time to plan and build them.F. His hope is that one day he will create groups of beasts that can “live” on the beaches and survive without human interaction.Sculpture with a Life of Its Own The
11、re is a new type of animal that has been walking along the beaches since the 1990s. They are called Strandbeest, which is Dutch for beach beast. _67_ They are creations of Dutch artist Theo Jansen, and they can move themselves using nothing more than the power of the wind. Jansen has even created a
12、way for his beasts to “eat” the air, and store its power by pressurizing bottles. This stored power also allows the sculptures to detect when they have entered the water and change their direction. He has even devised a method for them to stop themselves in the sand if a storm is approaching! The be
13、auty of these creations is that they have no electronic parts, yet they have a basic logic system that helps them walk in their habitat. Jansens creations look alive as they move with a steady, even motion on the hard sand. Every year, he improves his designs. _68_ Jansens kinetic sculptures use an
14、innovative design to transform simple motions into amazing works of art. The Strandbeests have a mechanical linkage that creates a walking motion using triangles (三角形物体). The sculptures are large but have a delicate appearance. The fascinating combinations of thin tubes and fine fin-like (像鳍一样的) sai
15、ls moving in the breeze create a striking image. One could easily believe they are some sort of strange lifeform walking along the beach. _69_ He created a beast, named Animaris Rhinoceros Lignatus, which was made out of wood and weighed 250 kilograms. _70_ There are many artists that use motion to
16、create spectacular visual effects. Some are large pieces, but many can sit on a desk or hang on a wall. However, they all have one thing in common: you cant appreciate their artistry until you see them move. Jansen also sells mini versions of some of his beasts. They come in boxes that you can assem
17、ble without any special tools. You, too, can try your hand at creating kinetic art!答案67.A 68.F 69. B 70. C2021宝山一模A. Last.fm allows users to listen to music for free, as well as buy tracks. B. The website Last.fm is a convenient and useful resource for music lovers. C. There are plenty of websites t
18、hat allow music lovers to stay in touch with the news relating to their hobby. D. If you want to use Last.fm for communication, you might find that traditional social networks are more suitable for this purpose E. This website is of great benefit for music enthusiasts. F. This technology is convenie
19、nt and definitely helpful for music lovers.A Useful Tool for Music LoversWith the development and expansion of the Internet, many hobbies and interests of modern people have gained a new dimension. The Internet allows enthusiasts to unite to share their excitement about trends, to communicate and sh
20、are experiences. Specialized websites provide users with even more information about their subjects of interest and help discover new boundaries of their passions. This refers to movies, arts, modeling, programming, literature, and music as well. One can hardly find a person who would not be listeni
21、ng to music on the way to work, at home, or elsewhere. (67)_. One such website is Last.fm: a mix of a social network and an Internet-radio that tracks down the music its users listen to. (68)_. Besides, it has a number of advantages compared to other sources providing similar services. The design of
22、 Last.fm gives a welcoming impression, though some might find it too simple. The site is displayed in red tones, with the possibility of switching it to a black skin and, despite the quantity of information, is easy to understand and navigate. Users can also decorate their profiles with pictures of
23、themselves, all kinds of badges, diagrams, tag clouds, and statistics relating to music. The availability of multiple functions also speaks in favor of Last.fm. One of its significant advantages over many other musical websites is the function of scrobbling (歌曲记录), which means tracking down the musi
24、c one had been listening to. (69)_. With its aid, Last.fm searches for people with similar musical preferences and shows one a list of those whose interests match to some extent. These people are called neighbors and the idea is that they can get familiar with the fans of their favorite kind of musi
25、c and, most likely, make new friends. The information about upcoming events nearby, as well as recommendations given about new music that a user might like are also gathered and introduced by the means of scrobbling. If a person listens to one or two bands on a consistent basis, the website will dis
26、play a few new artists that play in a similar genre, including new ones, so that a user can be in touch with the latest trends within their musical interests. (70)_. However, there is a serious drawback connected to it. The fact is that the majority of free tracks and albums are available only to ci
27、tizens of the USA, Germany, and Great Britain, while in other countries, users can only listen to short introductory samples. And yet those lucky ones from the places mentioned before can listen to one track online up to five times a day. Besides, the website had recently changed its policy towards
28、monetization and reduced the number of free services. Last.fm also works as a kind of musical Wikipedia, providing users with biographies of bands, or actual musicians. There is hardly a need to mention that musicians can also benefit from using the resource, presenting information about themselves
29、and involving fans. 答案67-70 CEFA 2021徐汇一模A. Several studies show that people often think of paper materials as more important and serious. B. A less focused mind on books may find its way to focus on screen. C. In other words, paper reading was found to be more efficient. D. Reader preference is als
30、o important, she said. E. That is to say, paper and screen reading have no effect on ones getting information. F. The word “cognition” means the mental action of increasing knowledge and understanding.If you want to make sure that you understand this story as fully as possible, you might consider pr
31、inting the article and reading it on paper. That is one of the findings of a recent study of research done on the differences between paper and screen reading. Virginia Clinton, a professor of Education, Health and Behavior at the University of North Dakota, carried out the research examination. She found what she called a “small but significant” difference in reading text from screen versus paper. Clintons examination found that reading fr
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