按照《期货公司风险监管指标管理试行办法》的规定，期货公司应当持续符合风险监管指标标准，其中净资本按营业部数量平均折算额（净资本／营业部家数）不得低于人民币（）万元。

A.300

B.500

C.800

D.1000

— Are you going to travel during this summer vacation?

— No, I’ll have to do some part-time job for my study. __________, there’s a disease spreading.

A．Also

B．Therefore

C．However

D．Unluckily