根据“Have you ever noticed that your fingers are wrinkled ...”和常识可知,洗过衣服后手有皱纹。故选B。 (2)题详解: 句意:你的手看起来短时间内老了30年。 that那个;which哪个;what什么。It seems that...表示“看起来”,固定句型。故选A。 (3)题详解: 句意:皱纹有点像运动鞋鞋底的图案。
It is believed that our fingertips, toes and palms get wrinkled or pruny when submerged in water because of a reaction in our nervous system that helps us sustain a strong grip on things, despite a fluid being present. Think back to the last time you took a bath or an extended dip in ...
We are all familiar with the wrinkled fingers we Smulders saw that it should be easy to prove get when we are in the bath. Most people think it's that. He explains, 'we had the ide a of timing how long caused by water making the skin in our fingers bigger.it takes to move marble...
But this does not answer my question of why our bodies should go to all this effort. This is where we can dive into the woolly depths of informed guesswork. Possibly, our ancient, pre-human primate ancestors might have evolved this trait to help them cope better in wet conditions. Imagine...
Not one, not two, not even three! Make sure you wave all your fingers at your neighbor today. That’s right, turn to the person on your right, put on a big smile and… jazz hands! ★~ Fettuccine Alfredo Day: Fettuccine Alfredo was first created by Alfredo de Lelio in Rome in 1914...
根据文中They found that people are in fact better at moving objects from underwater with wrinkled fingers than with normal fingers.可知答案,故选A。 本文中心是:实验证明手指皮肤在水中泡过后起皱褶是祖先传下来的进化结果,是为了从水中更好地拿起东西而进化适应环境的结果。从这一点可知此文是讲述手指皮肤...
Our ancestors might not play with marbles, but wrinkled fingers could make ___ easier for them to climb around in the wet forests and catch fish from ___. Similarly, our feet ___ get wrinkled in water. This may develop from our ancestors’ need to run ___ the wet ground. But the...
Our ancestors might not play with marbles, but wrinkled fingers could make ___ easier for them to climb around in the wet forests and catch fish from ___.Similarly, our feet ___ get wrinkled in water. This may develop from our ancestors’ need to run ___ the wet ground. But the q...
根据文中They found that people are in fact better at moving objects from underwater with wrinkled fingers than with normal fingers.可知答案,故选A。 本文中心是:实验证明手指皮肤在水中泡过后起皱褶是祖先传下来的进化结果,是为了从水中更好地拿起东西而进化适应环境的结果。从这一点可知此文是讲述手指皮肤...