2024届高三英语一轮复习说明文关键词专项练习

说明文练习 1.(2023浙江1月卷C) A machine can now not only beat you at chess, it can also outperform you in debate. Last week, in a public debate in San Francisco, a software program called Project Debater beat its human opponents, including Noa Ovadia, Israel's former national debating champion. Brilliant though it is, Project Debater has some weaknesses. It takes sentences from its library of documents and prebuilt arguments and strings them together. This can lead to the kinds of errors no human would make. … 28. Why does the author mention Noa Ovadia in the first paragraph? A. To explain the use of a software program. B. To show the cleverness of Project Debater. C. To introduce the designer of Project Debater. D. To emphasize the fairness of the competition. 2.(2020新高考I卷D) According to a recent study in the Journal of Consumer Research, both the size and consumption habits of our eating companions can influence our food intake. And contrary to existing research that says you should avoid eating with heavier people who order large portions (份), it’s the beanpoles with big appetites you really need to avoid. To test the effect of social influence on eating habits, the researchers conducted two experiments. … 12. What is the recent study mainly about? A. Food safety. B. Movie viewership. C. Consumer demand. D. Eating behavior. 3.(2022新高考I卷D) Human speech contains more than 2,000 different sounds, from the common “m” and “a” to the rare clicks of some southern African languages. But why are certain sounds more common than others? A ground-breaking, five-year study shows that diet-related changes in human bite led to new speech sounds that are now found in half the world’s languages. More than 30 years ago, the scholar Charles Hockett noted that speech sounds called labiodentals, such as “f” and “v”, were more common in the languages of societies that ate softer foods. Now a team of researchers led by Damián Blasi at the University of Zurich, Switzerland, has found h