问题
选择题
Each year quite a lot of food ______ around the world. It’s really time for us to do something.
A．was wasted
B．is wasted
C．wasted
D．will be wasted
答案
答案：B
题目分析：句意为：每年全球有相当多的食物被浪费。我们该做些事情了。根据语境，这是一个经常性的动作，主语是动作的承受者，应用一般现在时的被动语态，故选B。