【解析】【答案】without 【核心词汇/短语】oxygen氧气 【翻译】这种无色的气体,我们不能与之共存,叫 做氧气. 【解析】本句为定语从句,先行词为colourless ga s,根据本句意“没有无色气体我们是无法生存的”可知,without表示“没有”之意,所以此处使用“介词 +关系代词whichout”引导定语从句。故答案为wit hou...
8.___ We cannot live without the colourless gas which is called oxygen.离开这种被称为氧气的无色气
Step by step video & image solution for Roasting of sulphides gives the gas 'x' which is colourless with choking smell of burning sulphur and causes great damage to respiratory organs because of its acidic nature. It also acts a reducing agent . The gas 'x' is by Chemistry experts to ...
5. There is no reason ___whichwe shouldn’t be friends. 6. The teacher___whomyou are waiting is coming. 7. The colourless gas ___whichwe cannot live is called oxygen. 活动2. 使用介词+关系代词合并句子 1. Yet Copernicus’...
6. The teacher for whom you are waiting is coming. 7. The colourless gas without which we cannot live is called oxygen. 【发现】 引导学生通过观察、对比、分析,发现共有规律。 七句话均为“介词+关系代词which/whom”引导的定语从句 【归纳】 ...
百度试题 结果1 题目3. The colourless gas without which we cannot live is called oxygen.这种无色的气体叫氧气,没有了它我们就不能生存。 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
百度试题 结果1 题目6. The colourless gas, without which we can't live, is called oxygen. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
4. Ois a colourless gas that forms a large part of the air on the earth and which is needed by people,animals and plants to live. 试题答案 在线课程 3. multiply4. Oxygen 题目来源:2016年英语周报高一新课标>第38期2015-2016年高一新课标 ...
What is the colour of the oxygenated blood? What is the structure that directs air to one (each) lobe of the lung called? When someone starts exercising,how does their heart know that it should beat faster? Which gas is removed from the air you inhale? Which gas is added ...
What is hotter blue or white fire? The color blue indicatesa temperature even hotter than white. ... Blue flames have more oxygen and get hotter because gases burn hotter than organic materials, such as wood. When natural gas is ignited in a stove burner, the gases quickly burn at a ver...