Many people have been helped with canned food. However, the food bank needs ________ for the poor.

A.more

B.many

C.much

D.most

答案及解析： A

解析：

解决此题的关键是弄清句子意思。前一个分句说明，很多人得到了救济的罐装食品，句中可认为省略了表示比较的than ever（before）短语。因此此处相当于the food bank needs more（canned）food than ever（before）．