问题补充：
—What a lovely boy he is!
—Yeah．He memories of my childhood．
A. called out
B. called for
C. called up
D. called on
答案：
A. called out
B. called for
C. called up
D. called on
解析：题意：他勾起了我对童年的回忆。call out“出动, 向…叫喊”， call for “需要，要求”， call up“召集, 使想起, 提出, 打电话给”， call on“号召, 呼吁, 约请, 访问”。
