首先我们需要了解这个句子What is the exact air _ 的大致意思,句子中的"exact"是形容词确切的意思,那么这个句子意思为飞机的什么确切是多少,选项A.fare是名词车费的意思,选项B.fee是名词费用的意思,选项C.rate是名词比率的意思,我们只需分析三个选项,选出最简单即可。反馈...
It is a mixture of different gases可知正确答案.故答案为C.(4).【答案】A【解析】由原文第三段的If 1000 dots can represent the air, then 776 of them are nitrogen, 210 are oxygen, 11 are argon可知正确答案.故答案为A. 结果一 题目 2.阅读理解。What is air? Air is not just one gas....
刚才我们说了,那肯定是:Air is (life and everything, the most important thing, and one of the necessary conditions for life to us). 空气对我们来说,就是生命、就是一切,就是最重要的东西,就是必备的生命条件之一。 ...
What is the weight of oxygen that is required for the complete combustion of 2.8 kg of ethylene :
To find the weight of a body on the moon whose weight is 12 kgwt on Earth, we can follow these steps:1. Understand Weight on Earth: The weight of a body on Earth is given as 12 kgwt. This means that the gravitational force
【核心短语/词汇】air fare 飞机票价 【翻译】确切的机票价格是多少? 【解析】price表示“价格”,是名词,指商品在市场出售的价格,尤指卖方对商品所提出的单价;另有比喻意义,指付出的代价。例句:It is rather cheap at this price. 这东西卖这个价钱是相当便宜的。fare表示“费用,车费”,侧重指旅行时所支付的车...
1.【答案】 makes 【解析】 根据文中第一句:The air is too dirty. 空气太脏了。 可推知下一句应该是讨论什么使空气 变脏。 make使。 主语为what(什么 )为第三人称 单数,句子为一般现在时,故空处填写动词第三人 称单数形式makes。 2.【答案】 factories;cars 【解析】根据图片可知,烟是来自工厂和汽...
erythraea, which is an Arabian species of similar appearance. Myrrh trees are found on parched rocky hills and grow up to 3 meters (9 feet) tall. Myrrh exudes as a fluid from resin ducts in the tree bark when the bark splits naturally or is cut in tapping. Upon exposure to air, ...
就目前所知，人教版，译林版的英语教材上没有出现个这个句子。这个句子成分分析如下:Air 主句主语，is系动词谓语，to us是状语。what water is to fish 表语从句，表语从句中:water 主语，is 系动词谓语，what 表语，to fish 状语。全句汉语意思是: 空气对于我们来说就像水对鱼一样重要。
8. A) Find out where is Jimmy. 9. B) He was working on a project with Jimmy. 10. C) He was involved a traffic accident. 11. D) He wanted to conceal something from his parents. 12. B) Shopping online. 13. D) G...