...位老师好，下面的例句The largest change in recent generations hasbeen to our diet, although other critical elements of health — water, exercise, sun exposure, and sleep — also undergoing major shifts. Even if their aim is usually to prevent bone degradation, the more widespread aw...
... her performance.”Mr Titterton is chairman of the Omega Ensemble but hasbeen
the group’s official page turner for the past four years. His job is to sit
beside the pianist and turn the pages of the score so the musician doesn’t have
to break the flow of sound by doing it themselves. He said h...
1.By any measure other than that of the aristocrats，who had been upstaged by the supposedly inferior "people," the Athenian democracy was a stunning success. “who had been upstaged by the supposedly inferior "people,"” 是什么意思？2.It was precisely this opp...
...as his infatuation
passed? It seemed hardly likely if, as appeared, he had been taking steps for a
year to make his desperate plunge. We walked to the Avenue de Clichy, and sat
down at one of the tables on the pavement of a large cafe.请教老师：1）I flattered myself that I
had got in that impo...
老师好， 试比较下列几句话： 1. It hasbeen raining all the day. I'm tired of it. 2. Have you been waiting long? 3. I have been waking up in the night a lot. 1句，可以理解，确实一整天中，每时都在下雨 2,3...
Many firms, for instance, have great difficulty in obtaining technical
or scientific books from libraries because they are unwilling to have their
names entered as having taken out such and such a book, for fear the agents of
other firms should be able to trace the kind of research they are likely t...
...aking either a happy or an
angry face. During the training stage, each dog was shown only the upper half
or the lower half of the person’s face. The researchers then tested the dogs’
ability to distinguish between human facial expressions by showing them the
other half of the person’s face or ...
... masses of ice on the river. A. is B. are C. hasbeen D. have been”该书在第77页所提供的答案与详解是这样的：“4. B。masses of …是复数，表现状用一般现在时。”我认为正确的答案应该是：A. is 。masses of 的意思...
...the cruelty of the instant and by the boredom of an unending
now”.It hasbeen proved that people have a bias (偏向) towards the
present, focusing on loud attractions in the moment at the expense of the
health, well-being and financial stability of their future selves or community.
In business, t...
...种题目：在空白处填入适当的从属连词1. ____ everthing hasbeen settled，I have nothing further to say.A. As B.Because C.Since D.For2.Jack was worried____he hadn’ t had any letter from his mother for long.3.We can’t go to see him today____we are going away very soon.4.He did...
Or so the thinking has gone since the early 1980s, when juries began holding more companies liable for their customers’ misfortunes.so the thinking has gone since the early 1980s 这句英语怎么理解，语法什么的，不太懂啊。求详细的理解！
...r the past 40 years,the theme of the Party's theories and practise hasbeen to uphold and develop socialism with Chinese characteristics,Xi said. 老师说这个hasbeen to do是系表的完成体，这无疑是对的. 但是to do 做表语表示一次性地 将来的&n...