Question

【题目】【2013重庆】A lot of trees _____around here every year，and we can enjoy fresher air now．

A．were planted B．are planted

C．will plant D．are planting

Answer 1

【答案】B

【解析】

试题分析：由时间状语every year知要用一般现在时态。主语a lot of trees是动作plant的承受者，因此用一般现在时态的被动语态。故选B。