单选题 41.  Once our chickens started laying eggs, we had such a ______ of eggs that we were giving many away to our neighbors.
【正确答案】 B
【答案解析】[考点] 词义辨析
output：产量；surplus：过剩，剩余；production：生产；plenty：丰富，大量。根据句意可知，选B。
   我们的鸡开始下蛋后，我们的鸡蛋太多了，便把许多鸡蛋都送给了邻居。