And they are special for humans.② Tears are easy to appear. Your eyes produce tears in different situations.In fact, people may make 15 to 30 gallons (伦) of tears each year. Being moved by a moving movie, saying goodbye to a friend, feeling lonely after getting separated from your ...
And they are special for humans Tears serve aany purposes. And your eyes can 44 tears in different situations. In fact, people may make 15 to 30 gallons( of tears each year. Being moved by a moving movie, waving a loved friend off, or feeling lonely after saying goodbye to your ...
Why do dogs lick your face when you cry? Tears are droplets that containmore than just saline. The popular thought is saltiness causes a dog to lick our face during and after crying. Because emotional tears also contain additional hormones and proteins, your dog could smell those components an...
With the development of science and technology more and more intelligent robots are being used in industrial fields taking the place of humans to do many dangerous tasks. Besides with the price of robots going down they have begun to enter families helping people do some housework and even care...
into the eye to clean it out. If you are hurt by something, your strong feelings produce some poisonous chemicals(毒素) in your body, and at the same time, tears come out with them. If these poisonous chemicals are not cleaned out of your body as soon as possible, they will do harm...
根据第三段中的Scientists explain that crocodiles do produce tears. That is because while eating, they swallow too much air, which gets in touch with lachrymal glands (glands that produce tears) and forces tears to flow.(科学家们解释鳄鱼流泪。鳄鱼流泪是因为它们吃东西的时候吞入了大量空气,而这些...
3.D.细节理解题.根据第三段Scientists explai n that crocodiles do produce tears. That is b ecause while eating, they swallow too much ai r,which gets in touch with lachrymal glands (glands that produce tears) and forces tears to flow.科学家解释说鳄鱼确实会流泪.这是因 为进餐时会吞咽过多...
and how similar it is to my "Dark skin good, pale skin bad", a deliberately provocative parody of "Two legs good, four legs bad," the line adopted by the pigs in George Orwell's Animal Farm, as soon as they learn to stand on two legs and usurp the place of humans on the farm....
the flood of extra tears you produce when you get something physical or chemical in your eyes．Tears are very good at washing this irritating stuff out.Another thing you couldn't do without your tears is cry--from joy．anger or sadness.(33)Humans are the only animals that produce tears...
the flood of extra tears you produce when you get something physical or chemical in your eyes．Tears are very good at washing this irritating stuff out.Another thing you couldn't do without your tears is cry - from joy, anger, or sadness.Humans are the only animals that produce tears i...