单选题In my opinion  your 

问题补充：

单选题Inmyopinion,yourworkdoesnot_____whatIexpectedofyou.A.catch up withB.add up e up toD.go in for

答案：

C解析come up to 达到，符合：1)He tries his best to come up to the expectations of the people.(他努力达到人民对他的期望。)2)This piece of work does not come up to therequired standard.(这件工作没有达到需要的标准。)catch up with 赶上；add up to总计；go in for 从事，致力于，追求，沉溺于。