1. The purpose of trees is to provide oxygen, habitat, and food for various organisms, maintain biodiversity, prevent soil erosion, regulate climate, and provide resources for humans. 2. People's actions, such as deforestation and pollution, can significantly impact animals by destroying their hab...
3. What is the main purpose of these trees? A A. To give scenery. B. To save energy. C. To offer wood. 相关知识点: 试题来源: 解析 答案见上Text 3 M: This is a great hotel. You can get anything you want here. W: Anything except good service. ...
根据 “Over the past 50 years, about half the world's forests have been lost. The most important reason for that is people's activities like polluting the environment and cutting down trees.(在过去的 50 年里,世 界上大约一半的森林已经消失。最重要的原因是人们的活动,如污染环境和砍伐树木。
What was the purpose of planting trees? A. To have fun B. To make money C. To do homework D. To help the E. nvironment 相关知识点: 试题来源: 解析 D。解析:文中提到“We were all happy to be doing something good for the environment.”,所以种树的目的是为了帮助环境。
The purpose of that building is ___. A. play games B. plant trees C. store things D. sing 相关知识点: 试题来源: 解析 C。考查建筑用途表达。“play games”是玩游戏,一般在操场等不是建筑用途;“plant trees”是种树,通常在户外不是建筑用途;“store things”是存储东西,有仓库等用于存储物品的...
ncourage people to plant pine trees D) to tell us a story about a Christmas tree E. CDDA F. Passage 3 G. m that they were lost and wanted to settle in his kingdom.H. In those days any foreigner was viewed with suspicion (怀疑), so the king was hesitant about letting them in. ...
What is the purpose of this passage? A. Describe the importance of trees in cities. B. Appeal people to protect trees in their surroundings. C. Ask people to plant trees with the author. D. Show the number of trees in theUSis declining. E. he Great Wall with Jessie. In addition to...
The papers of Part II explore the responsibilities and dilemmas of the forestry profession in deciding which, among conflicting interests, to serve. Part III develops and enlarges Westoby's ideas of what forestry should be about-which he earlier defined as making trees serve people 展开 ...
5. The purpose(目的) of education is to make all the students ready for the f___. 相关知识点: 试题来源: 解析 4. earth 5. future 改写后的解析: 第4题,根据句意,"earth"(地球)是唯一能满足动物生存需求的地方。 第5题,教育的目的是培养学生,为他们未来的生活做好准备,因此空格处应填入"futur...
A. examine the chemical elements in Ice Age B. look into the pattern of solar wind activity C. analyze the composition of different trees D. find out the origin of carbon-14 on E. arth 相关知识点: 试题来源: 解析 B[解析] 根据“Scientists are using tree ring to learn what's been ha...