这句话用there is 还是there are现在是一个开明的社会.there is an enlightened society 还是there are?

这句话用there is 还是there are现在是一个开明的社会.there is an enlightened society 还是there are? 英文翻译：上周,那有一座书店.这句话用there is还是there was 帮我看看这句话 用is 还是are?there is/are a variety of rooms . there is plenty of coffee and tea in the kitchen 这句话,为什么不用there are 而用 there is Swimming there is dangerous 这句话对么? there is a people这句话对吗 there is a rubber and three books 这句话对吗.我记得老师是怎么说的 .还是there are more and more 前面用there are 还是there is 集合名词用there is还是there are a few 前面用there is还是there are rubbish前用there is还是there are there is nothing stange 用is there还是 isn't there?为什么 there is one question left.这句话中的left还是动词吗?是不是变成形容词啦?可以用leave吗? There is always something out there to discover.这句话中out there there are someone还是there is someonert there are something还是there is something Who are there 还是who is there? There is no problem(问题) about it.这句话是否定句还是肯定句?