the Horrible Science are going to research (研究) your body temperature. We will find out how it works. Let’s go and have a look!25°C It’s too cold now. Sorry, you are dead.29°C You feel that your ……

black seats for bicycles?A. Why do people use black seats for bicycles?B. How hot can a bicycle seat... days?C. What is the weather like on summer days?D. How does the air temperature make people feel?D ……

the Horrible1 Science are going to research (研究) your body temperature2. We will find out how... (意识). And your brain hurts.37°CYou finally feel normal. 31°CIt’s cold. Your blood runs to each part ……

for classical musicians.3. How much do you have to pay for a “Michael09” T- shirt in red (size XL... “Michael09” T-shirt is a great way to remember an American music legend! We also sell Jackson’s Thriller ……

for classical musicians.3. How much do you have to pay for a "Michael09" T- shirt in red (size XL) and two... "Michael09" T-shirt is a great way to remember an American music legend! We also sell Jackson's Thriller ……

for classical musicians.3. How much do you have to pay for a "Michael09" T- shirt in red (size XL... "Michael09" T-shirt is a great way to remember an American music legend! We also sell Jackson’s Thriller ……

Money talkTHE general rule is don't ask personal questions about someone's finances — such as how..., but rather that you feel you can't afford to spend any.John's not coming out tonight, he's broke. 约翰 ……

in spring. Why is that?This may have something to do with how our bodies get used to the cold, according...同样温度，为什么感觉秋天比春天冷When summer ends and autumn comes, people feel cold and start to wear more clothes ……

这种小蜥蜴有蓝色的舌头这种小蜥蜴有蓝色的舌头Imagine seeing someone with a blue tongue (舌头). Would you feel scared...’s lunch.Imagine seeing someone with a blue tongue (舌头). Would you feel scared? That’s why blue-tongued ……

will tighten to give the wearer a perfect fit.F. So how do these shoes work?G. The shoes have two buttons... cold water even in winter. One possible reason is 4. ______ in Western countries people can drink ……

is that?This may have something to do with how our bodies get               4. __________ to the cold, according to US scientists.This may have something to do with how our ……

at the right temperature (体温). We can feel with our skin. Our skin can feel hot or cold. If we feel too hot, we’ll sweat (流汗) or get a red face. If we feel too cold, we’ll have goose bumps (鸡皮疙瘩) on our ……

at the right temperature. We can feel with our skin. Our skin can feel hot or cold. If we feel too hot, we’ll sweat (流汗) or get a red face. If we feel too cold, we’ll have goose bumps (鸡皮疙瘩) on our skin ……

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Frogs can breathe (呼吸) not only with their lungs (肺) , but also through (通过) their skin1. ……

meat. Soon, we will start driving to another pasture (牧场). We won’t forget to take our yurt (毡房.... We move to different places as the seasons change. So, our animals can always have fresh grass ……