Manytrees的精选

问题详情：Manytrees________onthestreetseveryyear.Sotheairisveryfreshnow.A.plant B.areplanted   C.planted D.wereplanted【回答】B知识点：动词语态题型：选择题...

问题详情：Everyspring,manytrees_______alongtheriver.       A.wereplanted   B.isplanted       C.willbeplanted   D.areplanted【回答】D知识点：动词语态题型：选择题...