句子结构分析:这是一个非限制性定语从句,先行词是water,从句缺少主语。 2. 选项分析:which可以引导非限制性定语从句,指代先行词water,并在从句中作主语。 **第四题** 1. 语义分析:我们需要找到一个动词,与“the needs of our customers”搭配,表示“满足顾客的需求”。 2. 选项分析:meet the needs of......
Water can exist in three states: solid, liquid, and gas. What is the state of water at room temperature? A. Solid. B. Liquid. C. Gas. D. Sometimes solid and sometimes liquid. 相关知识点: 试题来源: 解析 B。解析:在室温下,水的状态是液体。选项 A 固体不对;选项 C 气体不对;选项 D...
Water,is a clear liquid, has many uses. A. that B. which C. what D. it 相关知识点: 试题来源: 解析 Bwater是一个表示物的先行词,它的定语从句缺主 语,因此要用which引导。 注意:这是一个非限制性定语从 句,不能用that替换 which。 故选B正确。
百度试题 结果1 题目Water, ___ is a clear liquid,has many uses. A. what B. who C. which D. that 相关知识点: 试题来源: 解析 C 反馈 收藏
Water can exist in three states: solid, liquid and gas. What is an example of water in a solid state? A. Water vapor. B. Ice. C. Rain. D. River water. 相关知识点: 试题来源: 解析 B。冰是水的固态形式;A 选项水蒸气是气态;C 选项雨是液态;D 选项河水是液态。
Water (chemical formula of {eq}H_2O {/eq}) is one of the most common molecules encountered by all of us. Water molecules are polar molecules due to the dipole moment from the electronegative difference between Oxygen and Hydrogen atoms. Like other molecules, wat...
百度试题 结果1 题目What is liquid coolant ( ) A. water mix with antifreeze B. water used by the cooling system. C. Any liquid used by the cooling system. 相关知识点: 试题来源: 解析 A 反馈 收藏
百度试题 结果1 题目Liquid water changes to vapor, _ is called evaporation. A. which B. that C. what D. this 相关知识点: 试题来源: 解析 A 反馈 收藏
What is the state of water at room temperature? A. solid B. liquid C. gas D. plasma 相关知识点: 试题来源: 解析 B。在室温下,水是液态。水在 0 摄氏度以下是固态;100 摄氏度以上是气态;通常情况下不是等离子态。本题考查物质的状态。
Water can exist in three states: solid, liquid, and gas. What is the solid state of water called? A. Water vapor B. Ice C. Steam D. Mist 相关知识点: 试题来源: 解析 B。解析:The solid state of water is called ice. Water vapor is the gaseous state. Steam is also a gaseous ...