The average time it takes to walk a mile is about 20 minutes at an easy pace.1If you're an American, you probably think in miles when it comes to walking distances, since the United States is one of the only countries that still use miles instead of kilometers. But most walking route...
A.20 kilometers B.3 miles C.About a quarter D.20 minutes' walk 相关知识点: 试题来源: 解析 C 此题考查How long的答语。结合语境,可知how long在题干中提问时间持续的长度;A、B、D三项都表示距离,只有C项表示时间。故选C。 结果一 题目 — How long does it take to get there? —__...
Battery capacity for EVs is often expressed by range in miles or kilometers. However, storage capacity for mobile EV chargers and portable power stations is almost always given in watt-hours (Wh) and kilowatt-hours (kWh). Charger Type Mobile Connector Wall Connector Universal Wall Connector Pr...
The speed of light is a universal constant in a vacuum, like the vacuum of space. However, light *can* slow down slightly when it passes through an absorbing medium, like water (225,000 kilometers per second = 140,000 miles per second) or glass (200,000 kilometers per second = 124,...
—2个小时【解析】根据本题题意,问句的疑问词是“How long(多长时间)”,所以是对时间提问,答句应该回答多长时间,A选项Two miles(2英里)是对距离的回答,不符合题意;B选项Two kilometers(2千米)是对距离的回答,不符合题意;C选项Two hours(2小时)是对时间的回答,故答案选:C。
According to a NASA statement, when the Parker Solar Probe comes within 4 million miles (6.2 million kilometers) of the solar surface in December 2024, the spacecraft's speed will top 430,000 miles per hour (692,000 kph)! NASA's Parker Solar Probe is currently the fastest spacecraft eve...
It accounts for more than 40% of total kilometers traveled and for half of total emissions from road transport.2 It makes, therefore, the biggest and most impactful electrification test case. European CO2 emission standards are accelerating fleet conversion. They restrict non-EV sales and oblige ...
A.20 kilometersB.3 miles C.About a quarterD.20 minutes’ walk 试题答案 在线课程 C how long 多久,提问时间长短,故选C,大约十五分钟。 练习册系列答案 西城学科专项测试系列答案 小考必做系列答案 小考实战系列答案 小考复习精要系列答案 小考总动员系列答案 ...
- How long does it take to get there? - A.20 kilometers B.3 miles C.About a quarter D.20 minutes’ walk
The UK does very much continue to use them? All road signage is in miles/MPH, the car's speedometer is in MPH, when you buy milk or beer it's in pints, wine is usually in a measure called a 'bottle' (though labelled as 75 centilitres), strawberries are usually...