相关知识点: 试题来源: 解析 is 考查主谓一致。百分数作主语时谓语动词的形式 "分数或百分数 + of + 名词" 构成短语作主语时,谓语形式是用单数还是复数取决于它们表示的意义。句中the fresh water为不可数名词,谓语动词须用单数。故填is。反馈 收藏
Over 50% of the fresh water in the world ___ in the polar areas. &nb
阅读理解. The Great Lakes between the US and Canada are the largest bodies of fresh water in the world. For a long time, people lived happily beside the Lakes until the countries began to build factories along the shores. Pollution was killing the Lakes,
The world's freshwater is less 翻译结果2复制译文编辑译文朗读译文返回顶部 on the world's freshwater and fewer; 翻译结果3复制译文编辑译文朗读译文返回顶部 Less and less fresh water in the world 翻译结果4复制译文编辑译文朗读译文返回顶部 The world's freshwater and fewer ...
Many places in the world need more fresh water. Every country is trying to find ways to turn salt water into fresh. Why aren't there many factories like the Symi factory? In some places, the sun isn't hot enough, or it doesn't shine every day. In these places, other ways of heati...
百度试题 结果1 题目What’s the best title of this passage? A. Fresh Water in the World B. Water Supply of the World C. Salt Water of the Earth D. Protection of the Water in the World 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
百度试题 结果1 题目12are the largest bodies of fresh water in the world.北美五大湖是世界上最大的淡水载体。 相关知识点: 试题来源: 解析 12. The Great Lakes 反馈 收藏
阅读理解: Many places in the world need more fresh(淡的)water.Every country is trying to find ways to turn salt water into fresh. Why aren't there many factories like the Symi fac
Many places in the world need more fresh water. Every country is trying to find ways to turn salt water into fresh. Why aren't there many factories like the Symi factory? In some places, the sun is not hot enough. Or it does not shine every day. In such places, other ways of ...
In some places, the sun is not hot enough. Or it does not shine every day. In such places, other ways of heating(加热)sea water can be used. These ways cost more money, but they work faster than the sun. By boiling(煮沸)sea water with high heat, a lot of freshwater can be ...