问题补充:
单选题Havingyouever______infrontofthousandsofpeopleataconcert,witheveryone_____whileyouweresinging?A.dreamed of to be; clappedB.dreamt to be; to clapC.dreamed of being; clappingD.dream of being; to be clapping
答案:
C解析第一空dream of 后面应该接动名词;第二空是with的复合结构,with sb doing sth;sb和do之间存在着主动的关系,所以后面使用现在分词doing.