Researchers trained mice to press levers in response to certain cues
until the behavior became a habit.这里的in response to该当什么讲？应该是训练老鼠一收到cues信息刺激就会press levers？检索到这个问题 https://www.cpsenglish.com/question/27367老师在这个问题里...
...ed. The
history of true potato seed (TPS) in China dates back to 1959 when
research was started. Now in china an area of 2500 acres is sown to seed.
有这样一道改错题：In small village like this, everybody knows everybody else.参考答案是在 small 前面加不定冠词a，我的改法是将 village 改为复数 villages，但老师没有给分，理由是后面接的 like this 表单数，所以前面也要用单数。请专家老师...
She had been hiding that sore throat for three darya at least and lying to her parents in order to escape just such an
outcome as this.这句话里面such an outcome as this结构里，as是连词，引导的比较分句中省略了什么呢？
...k him longer — that’s all. David had
not missed a single practice, and although he always finished his run long
after the other children, he did always finish. As a special education teacher
at the school, I was familiar with the challenges David faced and was proud of
his strong determination....
... recognize teaching for the sublime art it is ---not merely an offshoot of research, not merely a performance before a passive audience, but a guided expedition into the most exciting and least understood terrain on earth --- the mind itself.“...社会必须承认教书是崇高艺术...”请问...
The new research took as its baseline one of the central forecasts of the Intergovernmental Panel on Climate Change, for a temperature rise of 2C above pre-industrial levels by 2050.句中的 for a temperature rise of 2C above pre-industrial levels by 2050做什么成分呢，是做原因状语...