句子结构分析:主句为“Many people do not understand”,宾语从句是“how much water the human body needs ___ work properly”。空格处需填入连接词,使从句逻辑和语法正确。 **选项逐项分析:** - **A. at**:介词“at”通常表示时间、地点或状态,无法连接“water”和“work properly”的目的关系,不符合语境...
How much is the normal temperature of the human body?Question:How much is the normal temperature of the human body?Homeostasis:Homeostasis is the maintenance of internal equilibrium within a living system. Homeostasis may be constituted of several biochemical and physical processes.Answer...
Many people do not understand how much water the human body needs and many people do not drink enough, especially in cold weather, There are also many people who only drink when they are thirsty. But we often need more water, especially after exerties, Water is important, But we needn't...
a这篇看了之后让人鸡皮疙瘩抖三抖的情书就轰轰烈烈的诞生了 After this looked lets love letter which the human goose flesh shakes three shakes on imposing birth[translate] aEveryone knows that water how much water the human body needs 大家知道那水多少水人体需要[translate]...
a非常感谢你们对我的教育之恩 Thanks you extremely to the my graciousness of education[translate] a日审 The date examines[translate] aEveryone knows that water how much water the human bodyneeds 大家知道那水多少水人的bodyneeds[translate]
这里主语是 human body 故B对。 结果一 题目 【题目】need的用法,要说一下原因。A lot of people don't understand how much water the human body needsA lot of people don't understand how much water the human body needs__ well.A.work B.working C.to work D.works 答案 【解析】BNEED作实...
【题目】Of all the things we cat and drink, water is the ___ important. The human body can go ___ food for a long time, but two ___ three days without water could make people ___. A lot of people don't understand how ___ water the human body needs ___ well and many peop...
33. The diagram below shows how blood flows in certain parts of the human body. W,X, Y and Z represent blood vessels. The arrows show the direction in which blood flows.Z lungs一W YX一heart large intestine(a) The blood at Y contains a greater amount of carbon dioxide than at X. It...
Dehydration is the lack of fluid in the body caused when the body loses more water and other fluids than is taken in. Learn about the contribution of water to the human body and how it tries to regulate fluids through hormones and physical responses like thirst, some causes and symptoms of...
Although liquid water is the most abundant molecule in the body, additional water is found in hydrated compounds. About 30-40% of the weight of the human body is the skeleton, but when the boundwateris removed, either bychemical desiccationor heat, half the weight is lost.5 ...