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专题04阅读理解说明文
说明文所选材料题材丰富多样,涉及社会、科技、文化、生活、人物、教育、生态、安全等方面。说明文在高考阅读理解中的重要性不容忽视。即便是第一节中的细节理解题,大多数情况下考生也无法从文章中直接找到与选项表述完全一致的信息,而是需要在理解文章细节信息后作出归纳和判断。此外,就天津卷而言,通常一套卷中主旨大意、词义猜测、写作意图/观点态度类高难度试题的考查数量为2道左右,说明文考查此类题目的频率较高,且命题点呈多样化。
(2023年天津卷第二次)Getting the “side-eye” look from your dog can make it seem like they are making a judgement about you, and some new studies suggest they really could be.
The ability to judge others’ intentions is an indicator of possessing “theory of mind” which was once thought to be unique to humans. However, new studies have shown that dogs can read human behaviour and have a preference to people who are more friendly or generous with food.
One such study published in 2023 aimed to see if dogs can tell the difference between humans who are “unwilling” or “unable” to give them a treat. 96 dogs were involved in both “unwilling” and “unable” scenarios (情境) designed for the study. Both scenarios involved a dog being placed on one side of a glass screen with small holes in it at nose-height, and an experimenter standing on the other. In the ‘unwilling’ scenario, the experimenter would hang a piece of sausage in front of the screen in a ‘teasing’ (戏耍的) manner, and approach one of the holes. But instead of passing it through the hole to the dog, they would then pull it out of its reach. For the “unable” scenario, the experimenter would again move the treat towards the hole while the dog watched, but “accidentally” drop it before they could pass it through.
The researchers observed that the dogs were much more patient, making more eye contact and staying closer to the screen after the “unable” scenario played out. In the “unwilling” scenario, however, the dogs looked at the experimenter less often, sat, lay down and wandered around more frequently.
Another study from 2021 tested for “theory of mind” in dogs in a similar way, but the dogs were able to walk round the screen to obtain the treat after witnessing the experimenter’s “unwilling” or “unable”