用to be 加形容词he is know to be vicious.我就是想问一下,这里的to be加形容词 是说明怎样一种时态啊,不定式不是都表示未来或者不确定的含义的吗,可是这里面的时态是怎么去理解它啊!难道是说

He is lonely 还是alone呢?be动词后面不应该加形容词吗.像He is lucky to .这里就不能用luckily阿 用to be 加形容词he is know to be vicious.我就是想问一下,这里的to be加形容词 是说明怎样一种时态啊,不定式不是都表示未来或者不确定的含义的吗,可是这里面的时态是怎么去理解它啊!难道是说 be able to 后面能不能加形容词 关于英语are和is的用法,be加形容词and形容词,前面用哪个 He is said to be very good.这句话对吗,为什么TO后面要加be? he is difficult to deal with怎么否定像这样的sb./sth,+adj.+ to do如果否定加not ,加在哪里?形容词前还是形容词后? died与dead是he is died还是he is dead?二者有什么不同?为什么用was dead用is dead对不对?不都是be加形容词吗? to前面加形容词indifferent可以?Jack is so indifferent to his appearance that he never has his clothes pressed. Be动词后面到底加什么,为什么He is funny,加形容词可以,It was exactly what I needed加副词也可以 英语be加形容词 动词be+形容词后用动词什么形式?be busy doing sth/be hard to do 何时用不定式 何时用动名词 初三英语变成形容词时要不要加s例1Sixteen-year-olds shouldn't be allowed to work at night.例2He is a six-year-old boy.到底什么时候要加啊? to be后面加什么He hope went to be there on time.to be 后面不是加形容词吗,there 是副词,为什么可以加,到底是接什么?复制的就别来了 用used to 造句,his son is naughty答案是Really?He used to be good为什么要加be啊?请高手谈谈 be动词+形容词后加to+n是什么句型? 谢谢 he seems to be sick为什么要加to be? to be honest为什么要用be?还有be frendly with,等等,为什么都要加be?.什么是表语？形容词和加be有什么关系？ be 动词后面加形容词,那么is really 不是be动词加副词了吗? it is to be +形容词 和 it is +形容词 有何区别?