active字典上只有形容词和名词，但我看到一个句子：Because the electric buttons used to active the door wouldn't work, he became a prisoner in his own car. (出自一份四级模拟卷) 这里的active明显被当成动词使用！
我是一个中国人。[误] I am a Chinese.[正] I am Chinese.注：第一句译文是不地道的，正确的说法应该去掉不定冠词，或者说 I am a Chinese man。同样，He is an English 也没有 He is English 或 He is an Englishman 好。 疑问：哪里不地道？
It is mostly called tea house in provinces like Guangdong, Guangxi and Hainan, and/while it is called tea pavilion in Beijing and Tianjin of North China. 请问一下，这个句子用哪个呢，应该怎么准确的使用这两个连词。
...strade gazed at my companion that he had learned a gooddeal since the days when they had first worked together. I could well remember the scorn which the theories of the reasoner usedthen to excite in the practical man.请教老师： 没看懂the scorn which the theories of the reasoner used then ...