tools, and accurate information to empower them to make the best possible choices for their children as these choices will undoubtedly have a profound impact on both their current quality of life and their children’s future and potential. ...
Vitamin C, also referred to as ascorbic acid or ascorbate, has been one of the most researched vitamins over the last 50 years. A search of the scientific literature reveals that over 65,000 studies have been conducted on vitamin C in the past century. Many scientists believe that at one...
文中原句:Accordingto scientists, before falling, the leavestransfer their chlorophyll(叶绿素)andcarbohydrates into the woody parts of the treefor safe-keeping over winter.3.选A推理判断题。根据文章内容,不难排除另三个选项。4.选A推理判断题。诗的作者从秋叶飘落联想到人的生死,二者均属自然更替,由此...
根据“She is good with kids. She can sing, dance and tell stories. Some can help in dangerous places.”可知,iPepero可以和孩子们一起玩。故选A。 (2)题详解: 推理判断题。根据“Sandro looks like a snake, he can help look for people under the buildings if buildings fall down with people...
The best way of ensuring that the chores are done is by making each child responsible for a different one. 保证完成家务的最好办法是让孩子们每人负责一件事。Now that we have kids, things are really different. 现在我们有了孩子,情形就大不一样了。Darwin's theory of evolution explains how ...
You have 20 kids doingdifferentthings. 2019年6月四级真题(第三套)阅读 Section B Yet they are doing it quitedifferently. 出自-2017年6月阅读原文 The scientists tracked white storks fromdifferentcolonies in Europe and Africa. 出自-2017年6月阅读原文 ...
Scientists say that music helps children with language learning. Singing simple songs is good for young children. Music improves the ear—and we know that children who have studied music can learn foreign languages more easily and pronounce them far better. Students who have learnt to play music...
Where t here are these colors, people are usually calm.Some scientists say that time seems to 12more slowly in a room with warm colors T hey suggest that a warm color is a good 13for a living room or a 14__.People who are having a rest or eating do not want time to pass ...
The weather can also influence intelligence.For example,in the report of 1983 by scientists,IQ of a group of students is very high when a very strong wind comes,but after the strong wind,their IQ is 10% lower.The wind can help people have more intelligence.Very hot weather,on the other...
Today, many scientists and advocates are working on behalf of native bees and other key pollinators. AtThe Xerces Society, a science-based nonprofit organization that protects wildlife through the conservation of invertebrates and their habitats, Matthew Shepherd leads efforts to educate about these vi...