A.后代版本中出现讹误拐杖
B.为调平仄而倒文拐杖
C.为调平仄而倒文拄着拐杖
D.后代版本中出现讹误拄着拐杖
Without your help, we ______ so much.
A.will not achieve
B.didn't achieve
C.don't achieve
D.would not have achieved
A.serious
B.sensitive
C.secure
D.senior
A.performance
B.integration
C.unity
D.integrity
Had they not been working so hard,they______(not achieve)so much.