(1)What is the water clock used to measure in ancient times?___A. Length.B. Time.C. Weight.D. Mass(质量).(2)What might the water clock probably look like in ancient times?___(3)What does the clay and the ruler use for in the introduction?___A. Measuring.B. Filling the cups...
Water clocks were ancient timekeeping devices that used the flow of water to measure time intervals. They were a reliable way to track time before the invention of mechanical clocks. So the answer is B. Time. The question asks what a water clock was used to measure in ancient times. Water...
Innovated over four decades ago, by an American inventor, the tide clock was a necessarily significant maritime gadget in the ancient times. As its name pinpoints, the equipment is utilized to calculate the stipulated time difference between the occurrences of wave surges. The all-round viability ...
T:Yes, It’s a clock.(板书:clock并领读) T:(老师将钟拨到一点)问:What time is it ? It’s one o’clock.老师重复、强调one o’clock。然后教师再将钟拨到四点,It’s four o’clock.再重复、强调four o’clock,同时板书:W...
October 2021.Series 7 introduces a bigger and more durable display. September 2022.Series 8 and Ultra are released with improved durability, water resistance, crash detection and, in the case of Ultra, an emergency siren. Apple Watch SE Series 2 is released updating the spec on the budget ver...
Read and choose(阅读选择)How do you know what time it is? We use clocks, watches, and cell phones to tell time. But there are some old ways of telling time. A sundial(日冕) uses the sun to tell time. The sun makes a shadow on the sundial. The shadow tells the time of day. ...
“有”:have,主语是mysister,时态是一般现在时,所以用第三人称单数形式has。5.【答案】is【解析】本句是therebe句型,water:水,是不可数名词,所以be动词用is。句意:水瓶里有一些水。6.【答案】on【解析】ontheplate:在盘子上,是固定搭配,所以填on。句意:盘子上有一个香蕉。
Why Is a Rainbow Curved? Technically, a rainbow is the upper half of a circle of light, which centers on theantisolar point, the point directly opposite the Sun, as seen from your perspective. The lower half of the circle, however, is usually not visible since the water droplets hit the...
Environmental impact.The data centers and network infrastructures that underpin the operations of AI models consume large amounts of energy and water. Consequently, training and running AI models has asignificant impact on the climate. AI's carbon footprint is especially concerning for large generative...
9.Why is it easier for the woman to learn English? A.She often talks to English people. B.She speaks two languages already. C.She always does her homework right after class. 10.Which of the following is suggested by the woman to be a good way of learning English?