Ⅱ.课文语法填空Charles Darwin was fascinated 1.spent rocks, plants and animals, who began his journey 2. would include the Beagle. As he studied the samples which was 3.to (crowd) with his room on the ship,he asked himself the question: how did different species come 4.lives((exist)?
Charles Darwin’s The Expression of the Emotions in Man and Animals proposed that facial expressions might A. act as a simple tool of cross-cultural communication. B. get people ready to the changes of circumstances. C. be difficult to understand in different cultures. D. equip people with ...
I also discovered that after committee meetings late at night, this lovely man would drive to three places around the city where there were colonies of stray hungry cats, and feed them every night. We can all bring sweetness and goodness into our world, even small things like a smile to a...
Although Charles Darwin thought that trees are competing for survival of the fittest, Simard shows just how wrong he was. In fact, the opposite is true: trees survive through their co-operation(合作)and support, passing around necessary nutrition(营养)"depending on who needs it". Nutrition is...
由第二段最后一句“The scientists say thatmany different animals may be trained to do a number ofsimple jobs if they know they will get a reward for doingthem.”可知C项正确。 免费查看参考答案及解析 题目: 37 Can animals be made to work for usSome scientists think that one day animals ma...
acharles darwin pointed out that all people ofall races blush,animals do not.when it came to explaining the reason,he was a loss that has not stopped others from trying Charles Darwin指出所有人ofall种族脸红,动物做它来到解释原因的not.when,他是从尝试未停止其他的损失 [translate] ...
Biologist Charles Darwin saw this as the dog's version of a practical joke. Marc Bekoff, biology professor at the University of Colorado, also observed dogs playfully teasing each other by approaching slowly and then quickly running away. His work concluded that dogs just want to have fun, ...
aI can well remember that there was a time when a deep blue sky. 我可以涌出记得有时候,当深蓝天时。[translate] acharles darwin ponted out that all people ofall races blush,animals do not.when it came to explaining the reason,he was a loss Charles Darwin ponted所有人ofall种族脸红,动物做...
Charles Darwin. The Expression of the Emotions in Man and Animals. 2nd editionPublished in 1872, The Expression of the Emotions in Man and Animals was a book at the very heart of Darwin's research interests - a central pillar of his 'human' series. This book engaged some of the hardest...
1.Which scientists discovered that objects in water are lifted up by a force that helps them float Archimedes阿基米德2.Who wrote a book explaining how animals and plants developed as the environment changed Charles Darwin达尔文3.Who invented the first advanced steam engine James Watt瓦特4.Who used...