I often noticed the boy _school alone very soon.A leave B le

I often noticed the boy _school alone very soon.A leave B le 1.The master made us a sign to leave the sad boy alone and b the key __ on the table when i leave A.was left B.will be le soon we would not have any trees_____.a.left b.leave c.to le i'll leave you alone..i have to go soon I can not understand ______ the boy alone.A.why she left B.w I can not understand （ ）the boy alone?A why she left B why d 简单英语句子成分I noticed the boy taken the way by a tall man.I noti I noticed a little boy()at the corner when I walked past the when will they leave they very soon A do leave B are lea She noticed the boy ___into the bookshop nwo.A.go B.goes C.w 改错one day I noticed a little boy to come into the garden and