问题补充:
单选题Inmyopinion,youcanwidenthe_____oftheseimprovementsthroughyouractiveparticipation.A.dimensionB.volumeC.magnitudeD.scope
答案:
D解析scope(=the area within the limits of a questions, subject ect. ; range)(活动)范围,机会,余地:The politics of a country would be outside the scope of a book for tourists.(一个国家的政治不属于旅游手册的内容范围之内。)dimension尺寸,尺度;magnitude大小,数量;volume体积。均不切题,不能入选。本题译文:依我看,通过你的积极参与,你能够扩大这些改进措施的范围。