one of the most serious issue is the gray population. Nevertheless, the significance of elderly people in society cannot be overstated. As the population ages, it is imperative that we acknowledge and appreciate
(31’’) Oh, no. I tried adjusting the, uh, the heat control, but it doesn't make any difference. It's so cold in my bedroom I can't sleep at night. I've actually been sleeping on the sofa in the front room. The heat still works in there. Actually, we get hot air in all...
The Grand Canal is the world's longest man-made river, running from Beijing in the north to Hangzhou in the south. It is one of the most magnificent projects in Chinese history. First built in the 4th century B.C., the Grand Canal was completed in the late 13th century A.D.. Origin...
D In recent decades, experiments have begun to catch up with what people who work closely with animals have always known-that animals have an inner life, and consciousness isn't uniquely human.Consciousness is a concept that is extremely difficult to define. There have been many attempts: is ...
•The most frequent cause of death is heart attack.最常见的死因是心脏病发作。 •The attacks were increasingly frequent and serious.攻击变得越来越频繁,越来越猛烈。 12.sponsor资助,赞助;支持 例句: •The competition was...
Recent research though has moved to see yet another direction. Nowadays when we want to determine the characteristics of something, we look at its biochemistry and its genetic material. And what we’ve discovered is that some bacteria are not like the others. ...
FEMALE PROFESSOR:Well, the most recent research is based on some fossils being found in China. It’s hardly complete, but I find its conclusions really compelling. Uh, apparently, the feathers of the archaeopteryx may have evolved not for flight, but either for display … um, males using co...
Against a backdrop of the biodiversity crisis that we are facing currently, the question of how many species inhabit our planet now and how many have been discovered so far needs to be addressed. Most conservative estimates give 10 million for the total number of species and 2 million for ...
In recent decades,experiments have begun to catch up with what people who work closely with animals have always known-that animals have an inner life,and consciousness isn't uniquely human.Consciousness is a concept that is extremely difficult to define.There have been many attempts:is it awarene...
There is, however, a recent discovery that could make you look like a bodybuilder without ever having to lift a weight. Genetic “Natural” Bodybuilding In 1807 a breed of cow was discovered in Belgium that had extremely large muscles and very little fat. This breed underwent linebreeding unt...