题型：阅读理解 题类：模拟题 难易度：普通
广东省湛江市2019届高三上学期英语第一次调研考试试卷
Nisha Pradhan is worried. The recent college graduate just turns 21 and plans to live on her own. But she's afraid she won't be able to stay safe. That's because she isn't able to smell.
Back home, her family do her smelling for her. She's moved in with them for now, but she's looking for a place of her own. “Now that I'm searching for ways or place to live as an independent person, I find that the sense of smell is important to how we live our lives,” Pradhan says.
She says when she was a child she liked to eat and ate a lot. But there came a point where she lost interest in food.
“One of the first things that people notice whenever they have a smell problem is that food doesn't taste right any more,” says Beverly Cowart, a researcher. That's because eating and smell go hand in hand. How food tastes often rely on what we smell. “When you lose your sense of smell, your whole sense of food flavors changed and reduced,” Cowart says, “You can still taste the basic tastes. What you're missing are the small distinctions.”
“When I go out to eat I have often found that food is very tasteless to me. I never feel full,” she says. “I think a lot of us today like to pretend to be food lovers and we all like to talk about 'Oh, I think this could use a little bit more flavor,' or ‘I think this has a hint of meat,' I can't really participate in those conversations,” she says.
Pradam thinks her smell loss also may have affected her memory. Pradhan may be on to something, according to biologist Paul Moore. “When smell signals come in, you feel about them first. And then you think about it and then the memory is laid down. So without the feel part, the thinking about its part doesn't come. And that means no new smell memory gets created.”
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