How many degrees is π/6 radians? A. 15° B. 30° C. 45° D. 60° 相关知识点: 试题来源: 解析 B。因为 180 度等于 π 弧度,所以 π/6 弧度换算为度是 π/6 × 180/π = 30 度。选项 A 15 度是 π/12 弧度换算的结果;选项 C 45 度是 π/4 弧度换算的结果;选项 D 60 度...
答案:C 相关推荐 1 选择适当问句 --___? --It's twenty degrees. A. How are you? B. How long is it? C. What's the temperature? 2 选择适当问句 --___? --It's twenty degrees. A. How are you? B. How long is it? C. What's the temperature? 3 选择适当问句 --___?
A. 25 degrees. B. 20 degrees. C. 5 degrees. 相关知识点: 试题来源: 解析 C 【原文】 W: It’s so cold in this house! It feels like it’s 40 degrees in here! M: It’s only 60 degrees. I’ll turn it up to 65. There, is that better?反馈...
1. 题目:___ It's 15 degrees. 分析:根据语境,询问的是温度,应该用What's提问,表示“多少度”。 2. 题目:( )11. Always remember to___ on the way. 分析:remember to do sth.表示“记得做某事”,be safe表示“注意安全”,符合语境。 3. 题目:( )12. We put an 'N'___ never. ...
15度。【解析】根据答语“It's 15 degrees.(15度)"可知,此处应该是对温度进行提问。“温度”译为“temperature",因此此题应选A。B项:How's theweather?(天气怎么样)是对天气进行提问,不符合句意,因此B项错误;C项:How much is it?(这个多少钱)是对价钱进行提问,不符合句意,因此C项错误;A项:What's ...
百度试题 结果1 题目8. (2.0分) 【单选题】 is the temperature today?A HowB How many degreesC WhatD How much 相关知识点: 试题来源: 解析 C What 询问温度的正确表达方式是 "What is the temperature?",因此正确答案是 C。反馈 收藏
How many degrees? 置顶 最有 ️英语社区 重点笔记 不是How many degrees? What's your prescription? 你的眼睛多少度? prescription n. 处方,在眼科里表示度数 A: What's your prescription?(无特殊说明,一般指近视眼度数) B: Well, my righ...
131.is the temperature today?It is 20 degrees centigrade.A. How muchB. H_2wmanyC. WhatD. How 222.is the temperature today?-It is 20 degrees.A. How muchB. How manyC.WhatD.How 3)10.is the temperature today?It is 20 degrees centigrade.A. How muchB. How manyC. WhatD. How ...
C 答句句意为10°。问句A. What is your temperature? 你的温度是多少?回答主语是人。 B. How do you feel? 你感觉怎样?C. What is the temperature now? 现在多少度?C符合题意。故答案为C。结果一 题目 —___ ( )—It’s 10 degrees. A.What is your temperature?B.How do you feel?C.What ...
How many degrees are in {eq}\pi {/eq} radians? a. {eq}120 ^\circ {/eq}. b. {eq}180 ^\circ {/eq}. c. {eq}270 ^\circ {/eq}. d. {eq}330 ^\circ {/eq}. Radian to degree conversion: Note that: 1) 1 radian = {eq}\cfrac{180}{...