Roughly 250 million years ago, in the worst series of mass extinction in Earth’s history, almost all species of life simply vanished. 大约250万年前,在地球历史上最为严重一系列物种灭绝中,几乎所有的物种完全消亡了。 The traditionally held view has been that these extinctions occurred gradually, ...
”和最后一句“So, ifyouhavehearingaidssittinginthebackof a drawer, notbeingused, Choisays, trythemagain.(所以,崔说,如果你有助听器放在抽屉里,没有使用,再试一次。)”可知,崔博士发现很多人很少使用助听器。故选C。31.【答案】A【解析】题干:这篇文章的主旨是什么?A.助听器可以帮助人们活得更长。B....
There are roughly 55 million single women in the US,many of them fashionable,sexy and smart,with their finger on the pulse of life.But when that certain finger is ringless,even the most self-confident finger fears the shame and blame of disappointed family during a visit home.The holidays ...
在晚上, I好的妙语, t睡眠在[translate] aCBPP 正在翻译,请等待...[translate] aFor instance, in the first decade of the 20th century, the British Empire produced roughly 245 million tonnes of coal 例如,在20世纪的第一个十年,大英帝国生产了大致245百万吨煤炭[translate]...
aAccording to the original design, roughly 2 million of expansive soil in this section of the highway was to be excavated, but a large number of slopes collapsed after excavation, so that 5 million of expansive soil has been excavated. 根据原始的设计,大致2百万 膨胀的土壤在高速公路的这个部分...
doi:10.1097/01.NAJ.0000415112.00746.f7NAThe American Journal of Nursing
1.It is roughly ___(计算)that in 1997 alone about 2.3 million people died of HIV.2.His efforts were ___(报答)with good fruits.3.There is no ___(风景)comparable to that of the West Lake.4.In the 1900s,he won a ___(奖学金)to study in the USA.5.We had to be very partic...
阅读理解。Suppose that we lined up our roughly 14 million United States businesses in order of size, starting with the smallest, along an imaginary road from San Francisco to New York. There will be 4,500 businesses to the mile, or a little less than one per foot. Suppose further that ...
headed by architect Sir Norman Foster,won the competition with an out-of-the-box idea.With a budget of roughly S667 million in the day's currency,the British visionary had the modular(模块化的)pieces constructed in the US,Japan and the UK before shipping them to Hong ...
first days of man on earth until the early 1800’s – to reach a global population of 1 billion. In just 200 years, we’ve managed to reach 6.5 billion. That means the population has grown more since 1950 than in the previous four million years. We’re adding roughly 74 millio[...