Inside the cells, light energy, water and carbon dioxide (二氧化碳) from the air areput together and changed into sugar and oxygen (氧气). Sugar provides food and energyforthe plant themselves and for othe living things.练有所得学习能力构建1.needs energy according to Paragraph 1.A. The sun...
【题目】All living things need energy. Youneed energy when you swim, walk, or justsleep. You get the energy by eating foodbecause your food has energy in it.The sun is the main source(来源) ofenergy on Earth. Without the sun's lightenergy, plants wouldn't grow and producefood for ...
(3)T.根据"When we eat plants,we get more of sun's energy than when we eat animals.当我们吃植物时,我们比吃动物获得更多的太阳能。"可知我们从吃蔬菜中获得的太阳能比吃肉多。故答案为T。 (4)F.根据"Instead of gasoline,living things use food as fuel (燃料).生物用食物作为燃料,而不是汽油。
阅读短文,根据短文内容回答下列问题。The Food ChainAll living things need energy. Energy comes from the
All living things need energy. You use energy whenENERGyyou swim, walk, or just sleep. You get the energy byeating food because the energy is in your food. But howenergy gets into your food?The sun i the main source (来源) of energy on Earth.Without the sun's light energy, plants ...
根据All living things need energy to live and grow. This energy comes from the sun可知,生物需要的能量来自于太阳,故选C。【小题2】细节理解题。根据Kangroo rats keep cool by coming out only at night to look for food. Ringtail cats(圈尾猫) also come out only at night. Ringtail cats hunt ...
【题目】一道难题,求学霸指点,谢谢!All living things need energy to survive.Humans get their energy by1.efood, but it's different for plants. Plants createtheir own food2.tthe process of“photosynthesis". Plants take energy from thesun and use it to turn water and carbondioxide into a type...
31.C;根据原文All living things need energy to live and grow.This energy comes first from the sun.所有生物需要能量去生存和成长.这些能量首先来自太阳.所以选C. 32.D;根据原文Kangaroo rats keep cool by coming out only at night to look for food.Ringtail cats also come out only at night.Ringtai...
All living things need energy to move and grow. Energy can come in many different forms. 【小题1】 While energy cannot be created nor destroyed, it can be converted (转换) between different forms. Where do plants get their energy? They get their energy from the sun. Plants absorb sunlig...
【题目】阅读理解All living things needenergy to live and grow.This energy comes firstfrom the sun. Plants usecoyoteringtai catwater and sunlight to maketheir own food. Animalskangaroo ratcan not make their ownfood, and they eat plants.Other animals then eat theplant eaters.creosotc bushA ...