They planted millions of trees to save the farmland.同义句

They planted millions of trees to save the farmland.同义句 They planted trees on each ______ (side) of the road. the students planted over 100 trees last Sunday.同义句 the boys planted some trees on the hill yesterday.改为同义句 some At the end of last year ,they had planted 3,0000 trees（找错误） they planted trees on ___ side of the playground .A.each B.e To improve the ＿they planted more trees and grass A.environm More trees are planted to add the b____ of the school twelfth,two,trees,the,I,on,of,planted,March（连词成句） They planted trees yesterday.(改为否定句） Lots of trees are planted on___side of the road These trees were planted last year.变成否定句They weren't planted