问题
选择题
________ the opportunity to speak at the graduation ceremony made him overjoyed.
A．Being offered
B．To offer
C．Having offered
D．Offered
答案
答案：A
A 句意：在毕业典礼上发言的机会让他万分高兴。根据句意，made之前的部分在句中作主语，故应用动词的ing形式，且offer与the opportunity之间为动宾关系，所以选A项。