We plant trees in honor of Earth Day.=We plant trees___ ___ to ___ Earth Day.

we plant trees in May.12th we plant trees every we plant trees every we plant trees every We can plant trees in spring.对plant trees提问,怎么提? we often plant trees in spring怎么变被动语态 We plan to plant trees in one row.怎么翻译 We plan plant trees in one row.改错 we are going to plant trees in the park we plant trees in Mar.12th改错 We plant trees (in March).括号部分提问 （ ）（ ）you（ ）trees? We plant trees every year.The number of ______ in our hometown is growing fast.填【trees】或【the trees】! We plant trees in honor of Earth Day.=We plant trees___ ___ to ___ Earth Day. I suggested that we ( )trees in the park in springA.planted B.to plant C.planting D.plant We can______ (plant)trees eigher in spring or in the winter 英语就划线部分提问 We can plant trees in March in March画线 we began to plant trees ________ ourselves And we can grow b_____ flowers and plant trees in the garden.