单选题 As the ______ to the general strike the management promised to increase the workers' payment.
A. succession B. concession C. permission D. pledge

【正确答案】 B

【答案解析】concession让步；succession接连，连续；permission允许，许可；pledge誓言，保证(正式用语)。此题不能说对大罢工的誓言pledge，只能说是对罢工工人的让步concession，故选B。