the trees on both sides of the road need____(water) three times a week,or they will die

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 were many trees on both sides of the road many years ago.改为一般疑问句 Many young trees _______ ________ on both sides of the road last Sunday.(plant) There are some trees on both sides of the road.（该同义句） many trees are on __sides of the river.A each B both C all D every There are trees on _____ side of the street A either B.both 选哪个? Along both sides of the river _____ _____many trees填什么？是are on There are trees on _____ side of the streetA:any B:both C:either D:every They are planting trees on both sides of the street 改为被动语态 There were not sone trees on both sides of the street before.哪里错了 There were not sone trees on both sides of the street before.哪里错了 There are trees on both sides of the river.(改为否定句） Thre ____trees on either___of the river. There are some trees on both sides of the road(改为同义句)There are some trees on ( )( )of the road.两单词 There are trees on( ) ( )of the road.=There are trees on both sides of the road.括号里为什么填写either side There are many trees on both sides of the road(句型转换）There are many trees on ____ ___ of 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. 英语-请问这两句意思有什么区别?There are trees on both sides of the roadThere are trees on either side of the road