there be动词+a variety of +名词时,be动词怎么用

there be动词+a variety of +名词时,be动词怎么用 关于there be 句型的就近原则有各种各样的书籍我认为是 there are a variety of books(但另一个人认为应该是 there is a variety of books因为就近原则 靠近a 所以用is)我认为 应该是there are a variety of books就 英语：a variety variety 音标! 请问a variety of 可以修饰不可数名词吗?我看到教科书上有这么一句话：There is a wide variety of new music to be discovered in every corner of the world. there ______ a variety of books用is还是are there is a variety of reasons为什么错的语法错误? there +be动词 a packet of sweets.这里的be 动词是is还是are? there ( )a pair of shorts,be动词用哪一个? a wide variety of 造句 be well-known for造句 是不是There be +动词ing? variety的动词及用法 There is a _____of ten pounds in weight.填variety还是variation?为什么呢？好像variety是种类的意思 a variety of 和the variety of 的区别是什么,他们后面动词用单数还是复数?A variety of students is girls.A variety of students are girls.哪句话是对的? there lived a very wise man 中的 there there+be动词不是表示有的意思吗?那there There be 句型有几个be动词? There （）（not be）a photo show about wetlands next Saturday ,is there?动词填空. there be句型能不能出现动词原形例如There is a boy run on the road there be后面跟 a lot of+可数名词时,be动词用is还是are?