5. Before the ___ of clocks, it was very difficult to calculate time accurately. (invent)IV. Rewrite the following sentences as required: 相关知识点: 试题来源: 解析 invention 该题考查名词的使用。句意为“在钟被发明之前,准确计算时间非常困难”。需要一个名词作为介词“Before”的宾语,因此将动...
Nowadays we can calculate time very accurately(精确地), but before the1_ of clocks, it was very difficult. One way people _2_ the time was by using sundials(日晷), but it was _3_ to tell the time _4_ cloudy days or at night.The first mechanical clock was invented in China by ...
aNowadays we can calculate time very accurately,but before the invention of clocks,it was very difficult.One day people taught the time was by using sundials(日晷),but it was inpossible to tell the time on cloudy days or at night.[translate]...
Nowadays we can calculate time very accurately but before the invention of the clocks it was very difficult. One way people used to tell the time was by using sundials (曰暑) but it was impossible to tell the time on cloudy and rainy days or at night. The first clock was invented inCh...
aNowadays we can calculate time very accurately,but before the invention of clocks,it was very difficult.One day people taught the time was by using sundials(日晷),but it was impossible to tell the time on cloudy days or at night. [translate] ...
四.阅读理解. Nowadays,we can calculate time very accurately,but before the invention of the clocks, it was very difficult. One way people used to tell the time was by using sun-dials, but it was impossible to tell the time on cloudy and rainny days or a
Nowadays, we can calculate time very accurately, but before the invention of the clocks, it was very difficult. One way people used to tell the time was by using sundials (曰暑),but it was impossible to tell the time on cloudy and rainy days or at night. ...
World Time Server shows current local time and date in cities and countries in all time zones, adjusted for Daylight Saving Time rules automatically.
麻烦老师解答:阅读理解. 阅读理解. Nowadays we can calculate time very accurately,but before the invention of the clocks,it was very difficult.One way people told the time was by using sun-dials,but it was impossible to tell the
Calculate how many days there are between two dates. Date Calculator Add or subtract any number of days to/from a start date. Create a Countdown Make your own countdown to any date. Online Timer with Alarm Create one or multiple timers and start them in any order. ...