1. (2023·武汉模拟) 阅读下面材料，从材料后各小题所给的四个选项(A、B、C、D)四个选项中，选出最佳答案。

_______________________________ Researchers played loud music inside a cage of hungry mosquitoes. Meanwhile, other mosquitoes were kept in a silent cage. A hamster was put in each cage. The mosquitoes that were forced to listen to loud music sucked less blood than those in the silent cage. If noise makes them find it hard to focus, it could be used to help stop them from feeding on humans and therefore stop the spread of diseases.
What do pets think? Have you wondered what your dogs are feeling? A new app called Happy Pets can tell you this. The app uses AI to analyze the facial expressions of dogs. Then it can tell you how the dog is feeling. To master this skill, the AI program "saw" and "read" thousands of example images. In the future, the app might also be able to analyze a dog's body to make its readings more accurate（准确的）.
Smile in the cat way Many cat owners argue that it is quite difficult to please their cats. Cats have a bit of a name for coldness. Research shows that you just need to smile at them more in the cat way: by narrowing your eyes and blinking slowly. The expression is translated as a kind of cat smile. Jackson, a cat behavior expert, says there are some pretty strong feelings behind the cat slow blink. He calls it the "I love your blink".

1. （1） In which section of the newspaper can we read the news?

   A . PET STORIES B . SCIENCE STUDY C . OUR WORLD D . OPINIONS
3. （2） We can infer that__________.

   A . if you find your cat is hard to get on with, maybe you are not speaking their language B . if you smile at cats more, they will be receptive C . the feelings behind the cat blink mean it loves you and believes you D . cats are always hard to please and the owner must think of ways to solve this problem
5. （3） According to the second piece of news, which of the following is true?

   A . The dogs will read more correctly with the help of the app. B . The app can detect the dog's emotions based on certain facial expressions. C . The app can show all kinds of feelings of dogs. D . The app can only tell the feelings of dogs.
7. （4） What would be the best heading for the first piece of news?

   A . Stop the Spread of the Diseases B . An Experiment between a Hamster and Mosquitoes C . A Useful Study about Humans D . Loud music can Help Drive Mosquitoes away
9. （5） What do all the animals above have in common?

   A . They bring fun to humans. B . Humans can have a very good relationship with their own pets. C . The results of the research on animals will benefit humans. D . Each one stands for a typical characteristic.