题目

make a speech, whether, Marie wondered, at the meeting, she would（连词成句）________________________________________________________________. 答案：【答案】Marie wondered whether she would make a speech at the meeting.【解析】句意：玛丽想知道她是否会在会上发言。wondered：想知道，后面跟特殊疑问词或if/ whether的宾语从句。she would：她将（过去将来时），后面跟动词原形。结合句意可知答案为：Marie wondered whether she would make a speech at the meeting.。（2010•泸州）已知O为圆锥的顶点，M为圆锥底面上一点，点P在OM上．一只蜗牛从P点出发，绕圆锥侧面爬行，回到P点时所爬过的最短路线的痕迹如图所示．若沿OM将圆锥侧面剪开并展开，所得侧面展开图是（ ）A. B. C. D.