There are many tall building on each side of the street 中的each为什么不能换成both?both和each有什么快啊,在线求助each和both有什么区别?

改错 There are many tall buildings to stand over there. many are in tall village my there trees （拼词成句） in are now tall buidings many there the city(翻译 ) There are many tall buildings.改为否定句 Are there bridges in your city?No,there aren it ( )city has many tall tall building Shanghai is a m_____ city.There are many tall building there 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 tall trees on both sides of the road.There are many tall trees( )(只能填一词）the road 同义句：There are many tall building on each side of the street.There are many tall buildings _____ _____ side of the street. on both sides of the road,there are many tall trees为什么用both? 连词成句 many tall trees are village there now in the How many f( ) are there in that tall building?根据首字母及句意写出单词 There are many tall b____ on both sides of the road in__the ,there are many tall buildings A village Bpark C city There are many tall b-------- in the cityb后面要填上8个字母 There are many tall trees _______ our classroom ,填什么啊 Today,there are many tall building here.句意不变怎么改? there are many tall buildings on（）sides of the road.a.bothb.allc.each