Those were the graduate assistants _____ to do the research work in the lab. ( )。
A、towhomitwastheirresponsibility
B、whoseresponsibilitywasit
C、whoseresponsibilitywas
D、ofwhomwiththeresponsibility
发布时间:2025-03-09 05:04:40
A、towhomitwastheirresponsibility
B、whoseresponsibilitywasit
C、whoseresponsibilitywas
D、ofwhomwiththeresponsibility