There are many sides( to a story) and many ways( to understand ) it请问这句话为什么用to 是什么句式结构?请帮忙分析并翻译,

There are many tall buildings on both sides of the road.其中 on both sides of the on both sides of the road,there are many tall trees为什么用both? there are many trees on both sides of the street 为什么用 on There are many tall b____ on both sides of the road there are many tall buildings on（）sides of the road.a.bothb.allc.each there are many shops on b_____ sides of the street .应该填什么? There are many big trees on ____ sides of the street. How many sides are there on a magic cube?魔方有几个面？ There are many trees on both sides of the street.(就划线部分提问)划线部分是many There are many trees on____of the street .there are a lot of fiowers on ____of the street.A.one side :other sides B.one side:the other side C.the one side,other sides C.one side:the other sides There are many tall buildings on both sides of the street.同义句There are many tall buildings on ______ ______ of the street. There are many trees on both sides of the road(句型转换）There are many trees on ____ ___ of the road There are many tall trees on both sides of the road.There are many tall trees( )(只能填一词）the road 同义句转换：There are many trees on both sides of the road.There are many trees on()()of the road. There are many trees on ___ sides of the road.A.all B.both C.each D.every There are many trees on____of the road.And____ of the trees is growing larger and larger.A.both sides ,a number B.each sides,a numberC.both sides,the number D.every side,the number要解析, There are many sides( to a story) and many ways( to understand ) it请问这句话为什么用to 是什么句式结构?请帮忙分析并翻译, the Sahara and Takelimakan are d-s---s（-表示1个单词）There are many ----- on both sides of the street