第6题: [单项选择]Those who want to be an editor of English Weekly must be ______ carefulness, patience and much knowledge of English. A. made up of B. owned up C. armed with D. concentrated on 参考答案:C 答案解析:[考点] 词组辨析 [解析] make up of“构成,组成”;Own up“坦白,爽快承认”;be armed with“用……武装起来,装备有……的”;concentrate on“集