Whenever someone needs help, friends from all over the world can immediately provide useful suggestions and information.这句话两本辅导书一本书说whenever引导的时间状语从句,一本是让步状语从句,那应该是什么呢?
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...
He is not a man, he’s superman. He’s a saint.这是CNN新闻网一篇文章的一句话,请问为什么句中的man 和 saint都用了冠词,而superman却不用冠词,是不会疏漏?谢谢!原文见:https://edition.cnn.com/2021/06/12/asia/india-covid-modi-intl-hnk-cmd/index.html