恐惧也是会传染的！
词数 175 建议阅读时间 4分钟 THE smell of fear (恐惧) is real, scientists say. They also believe that being scared can be catching (传染的). US researchers found that people who are scared give off a kind ……

trying to save itself, says a story at science website RealClearScience.The smell is produced... to that smell. Indeed, we are in love with the scent of fear. Plants have many different chemical ……

choose who to bite?I can smell the carbon dioxide (二氧化碳) on people’s breath. The more you exhale... “kiss”. I can smell the carbon dioxide (二氧化碳) on people’s breath. The more ……

to fend off family pressure.Luo Na, a 27-year-old Beijing fashion designer, says her parents ask her ……

老鼠怕猫?那是谣言!词数 108 建议阅读时间 3分钟WE all know that mice are afraid of cats. But mice may forget their fear...) its ear and even kiss it!"The mice sense the smell of cats, but they don't feel any fear ……

is a heartwarming film. It talks about friendship powerful enough to beat fear (害怕). Plus, it is so interesting..., science and technology bring dinosaurs (恐龙) back to life. In Jurassic Park, there are many cloned (克隆 ……

Dear Roger, I've come across "rocket science" many times when reading and I could roughly guess its....– GraceRoger says: Not really. It's typical American colloquial (口语的), tough-guy talk from ……

你能嗅到"恐惧"的味道吗?词数 377 建议阅读时间 5分钟 课件和教案见网站,测试见7版THE smell of fear is real, scientists say. They also...素). The chemical can be picked up by others and can trigger fear in their brains.The discovery may help ……

after researchers cured the mice of the infection, they no longer reacted with fear to a cat’s smell... released from it and run away in fear. This has always been thought to be something that is hard ……

YOU may look great in that smart suit, and you may speak perfect English, but be careful. Even a minor flaw in your expression may betray a lack of confidence during a job interview. Frequently ……

Can fish smell?鱼有嗅觉吗？Q: Can fish smell?A: They may smell pretty fishy themselves, but can fish actually smell? Some kinds of fish smell better than others. Some have nostrils (鼻孔) on either side ……

气味带你找回远去的记忆。THE smell of freshly cut grass may remind you of a spring outing with your friends... experience in the hospital. And maybe the smell of wood takes you back to that sunny afternoon you ……

气味带你寻回远去的记忆。词数 375 建议阅读时间6分钟 测试见 IV版 The smell of freshly cut grass may remind you of a spring... University of Science and Technology. They found that the brain parts in charge of smell and those ……

something   C. anything important            ... something   C. anything important             ……

part in a science project called LifeHand 2 in which a group of European scientists invited him... to look at what I’m doing with it,” says Sorensen, explaining how his existing prosthesis (假肢 ……