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:2024-09-15 21:31:30
A、towhomitwastheirresponsibility
B、whoseresponsibilitywasit
C、whoseresponsibilitywas
D、ofwhomwiththeresponsibility