we went----planting last week 填什么

we went----planting last week 填什么 planting We always _____(plant) many trees on Tree Planting Day. we an busy___ (种植）trees on tree planting day We went by bus. we went there in We can save our earth_____more trees.A.to plant B.by planting C.by plant D.to planting WE WENT TO RETURN SOON we went to the cinema. we went to the amusement we went to a b_______beach. Where shall we __ __trees? A.plant B.to plant C.planting D.planted __________of this month,we will finish planting all the treesat the end?by the end? On Tree PLanting Day,we planted at ____one hundred trees （little） tree planting planting是什么意思 Planting rice when引导时间状语从句与引导并列分句的区分怎么区分他们呢?比如两个句子It rained when we have planting trees.复合句We were planting trees when it rained.并列句仅仅靠意思区分吗？