Many trees ____ along the streets every year. So the air Wap版

试题详情及答案解析

Many trees ____ along the streets every year. So the air is very fresh now.

A．plant	B．are planted
C．planted	D．were planted

答案：B

试题分析：句意：每年沿着这些街道都会种上许多树，所以现在空气很新鲜。主语是被执行着，所以此句用被动语态，AC排除根据every year 可知用一般现在时。故选B。
考点:考查被动语态和一般现在时的用法。