They are planting trees,too.some are planting,some are carry

They are planting trees,too.some are planting,some are carry look some children are planting trees 的意思 we are planting trees by the river,some are digging,some are they are planting trees now是什么意思 Look!Some trees _____ by them.A.are planted B.are planting C 一道英语选择题.Students are planting trees.Some are digging holes,s They are planting trees.(改为一般疑问句)_____ _____ ______ trees? Trees are important _______ us.Planting trees is important _ They are planting trees () the river.填介词.填写near,老师给一把叉,求正确答案 They are planting trees on both sides of the street 改为被动语态 They are planting trees for three days.改为否定句,一般疑问句,被动语态 ________ students are now planting trees in the field．