问题
选择题
(2014·安徽皖南八校三联)A positive attitude，________with willingness to seek appropriate help and exercising solid study habits，will do much to determine how well you do in your studies.
A．concluded
B．combined
C．conducted
D．connected
答案
答案：B
句意为：积极的态度、乐意争取适当的外援和锻炼稳定的学习习惯合并起来定将决定你的学习成绩。本题考查动词辨析。根据句意，可首先排除conclude(结束，做结论)和conduct(引导，管理，指挥)。combine合并；connect联合，联系。本句中强调将attitude，willingness及exercising合并(as a whole)，并非简单的联系，故答案为B项。