No matter how frequently ______, the works of Beethoven always attract large audiences.A.performing B.performed C.to be performed D.being performed请老师详细讲解这道题，谢谢老师!
...机检验着国际社会加强合作的诚意和水平。英文：The financial crisis is a test of the readiness of the international community to enhance cooperation.问：在英文翻译中 to inhance cooperation 是作 international community 的后置定语？如果这样，在中文表达中...
A year and half later, my grandfather became gravely ill. When he returned from several weeks in the hospital, he wanted his bed next to the window, where he could see his beloved rosebush.from 加weeks是什么意思？还有in从医院里回来吗？
I haven't met him for ages, but his mother ________ him sometimes.A. had still seen B. still sees C. has still seen D. still saw老师，这道题我选的是C可答案是B。请问这是问什么？
As a discovery claim works its way through the community, the interaction and confrontation between shared and competing beliefs about science and the technology involved transforms an individual's discovery claim into the community's credible discovery请问老师句中划线的词involved,...
She looked into visceral fat—also known as the omentum, a part of the immune system. It wraps around the vital organs and protects them from infection. 这里wrap around的用法一般是wrap sth around sth那么为什么这里直接用了主动呢？如果wrap是当不及物动词，around...
Only the aberrations of my great-grandfather's relationship with horses have survived, as when he would be bathe in the river with his favorite horses, or when, as my grandmother told my mother, he insisted on conceiving his ninth child in the stall of a bay m...
This is the first time a large group of scientists have jointly used the word "emergency" when talking about climate change. first time 后面是不是省略了关代 that ？如果是，那 that 引导的是不是定语从句？如果是，那 that 后面是个完整的句子，...