規(guī)范學(xué)生借貸產(chǎn)業(yè)(1)

科學(xué)60秒:飲食基因與變異基因大作戰(zhàn)

Even with a healthy lifestyle, genes are the ___1___ in whether someone gets a chronic illness, such as heart disease. Right? Well, maybe not. A new study suggests that we might be able to exerci...

科學(xué)60秒:馬路殺手

Living in the city, you can't escape traffic noise. But it's not just a ____1____. If you're over 65, the noise might be a risk to your health, too—by increasing your risk of a stroke. That's ac...

短文：出售小狗

出售小狗A store owner was tacking a sign above his door that reads, “puppies for sale”. A little boy appeared under the store owner sign. “How much are you going to sell the puppies for?” He ...

關(guān)注兒童齒健康(1)

一副好牙要從小保護，美國專家專注兒童齒健康It might seem hard to imagine that a bad tooth could be deadly. But doctors in the Washington area say a 12-year-old boy died last month from a tooth inf...