问题
选择题
—What made Alice so upset? —______.
A．Peter’s leaving without saying goodbye
B．Peter left without saying goodbye
C．Peter was leaving without saying goodbye
D．Peter had left without saying goodbye
答案
A
考查动名词做主语，句意是：什么使爱丽丝这么难过？--皮特没告别就离开了。说明回答的内容是主语，完整的句子是Peter’s leaving without saying goodbye made Alice so upset。选A。