Energy from the sun is called solar energy(太阳能). It comes in the form of light or heat. People have used solar energy for thousands of years. The sun's energy can be used to heat water and even food.If you own a magnifying glass, your parents have probably warned you not to lea...
根据第二段第一话The Sun is an important "new sourse of energy"(太阳是一种重要的“新能源”)以及这段最后一句话Many people think that solar energy will be the answer to our future energy problem.(很多人认为太阳能将是未来能源问题的答案。)可知选C。4. 【答案】B 【解析】题意:人们如何使用...
百度试题 结果1 题目6. The sun energizes photosynthesis and brings about the energy called ().A.physical energyB.chemical energyC.kinetic energyD.geothermal energy 相关知识点: 试题来源: 解析 B 反馈 收藏
A. photosynthesis B. respiration C. digestion D. metabolism 相关知识点: 试题来源: 解析 A。本题考查植物从太阳获取能量的过程的英文表达。植物通过光合作用从太阳获取能量,photosynthesis 表示光合作用。respiration 是呼吸作用;digestion 是消化;metabolism 是新陈代谢。反馈 收藏 ...
Furthermore, it does not cause pollution, and it is not as dangerous as nuclear power. Many people think that solar energy will be the answer to our future energy problems.(1). What is the source of solar energy?A.The earth. B.Oil. C.The sun. D. Nuclear energy....
【题目】Solar energy is widely used in daily life because theenergy from the sun will never __.A. come outB. put outC. carry outD. run out 相关知识点: 试题来源: 解析 【解析】【考点提示】本题考查动词短语辨析。【选项解析】A.出版;B.熄灭;C.实施;D.耗尽。【句意提示】太阳能被广泛地...
Solar energy (power from the sun) is of many uses. In many parts of the world, people are building solar houses with large numbers of windows to collect the heat of the sun. Solar collectors can make hot water from sunlight. The rays of the sun heat water in a solar collector, and...
Techniques___the energy of the sun are being developed. A. harnessing B. aiming C. assisting D. attempting 相关知识点: 试题来源: 解析 A 正确答案:A解析:harness”治理,利用”;aim(at)”志在;旨在;瞄准,针对”;assist”帮助,援助”;attempt”试图,努力”。根据题意答案应为A,意为:”人们正在开发...
百度试题 结果1 题目5. The sun provides _energy_(能量) for plants. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
A)根据句意及汉语或首字母提示完成单词。 (每小题1分,共.5分)41. The energy_ (能量) from the sun is free and clean.42. This button controls (控制) the electricity of the whole building.43. Have you seen a bicycle with five wheels (轮子)?44. If you are late for school again, I...