In arid regions, the water tables remain at a constant level far below the surface, preventing stream-beds from filling up even during wet years.后半句表示防止河床被充满还是不被充满？
He
faces a recall vote on September 14th that the polls suggest Mr Newsom—who was
elected by a 24-point margin less than three years ago—is even-money to lose. 9月14日指的是下月。像是原因状语从句，但不太确定。谢谢各位老师。
错误：The investigations of many psychologists and anthropologists support the generalization of there being little that is significantly different in the underlying mental processes manifested by people from different cultures.
正确：The investigations of many psychologists and anthro...
...句如下：Over the past 40 years,the theme of the Party's theories and practise has been to uphold and develop socialism with Chinese characteristics,Xi said. 由于 be to do的过去一般时was/were to do中的do在说话时刻是一实现的，所以学生认为has been to do表...
But now, we can even gain new knowledge in WeChat study groups, covering everything from photography to English.上面这句话是否正确？这种逗号分隔开的非谓语动词的逻辑主语不应该是整句话的主语we吗？
So that the UEs(运动员的失误）were even more common during high-pressure points
following a prior UE than you would otherwise expect请问这句话是虚拟语气吗，还是表示推测，是虚拟语气的话otherwise隐含的是什么条件；能不能用would have donehttps://www.cpsengli...
...险”解时，（i）构成“risk
doing something”。例如：They may even risk
losing their homes.他们甚至有可能失去房子。（ii）构成“risk
being seen/caught/arrested etc”。例如：Workers who broke the
strike risked being attacked when they left the factory. 破坏罢工...
...At the time, Mr Gui
was already one of China’s foremost English scholars and authored The Concise
English-Chinese Dictionary. And, for a time, he was also Ge’s boss and enjoyed
a wider popularity in the Republican period. 几天后，桂老见到葛老说道：“小葛啊，‘Ever...
...，可以用 at 吗？Atlanta was a Greek princess. She was very beautiful and could run faster than any man in Greece. But she was not allowed to run and win glory for herself in the Olympic Games. 亚特兰大是一个希腊公主。她很漂亮并且可以跑得比希腊的任何一个男人都...
...，不知是否行得通。The TRAB scrutinized the trademark use evidence and found that there were a number of inconsistencies in the evidence submitted by Jiangxi Hengda, which failed to form a complete chain of evidence, and thereby cancelled the trademark on 7 January 2016.这段，是中国人...