responsible adj.有責任的，應負責任的
（1）be responsible

for

for

應對……負責，對……有責任
be responsible

to

to

sb.對某人負責
（2）responsibility n.責任，責任心

take

take

responsibility

for

for

承擔對……的責任，為……負責

a sense of

a sense of

responsibility 責任感

have

have

responsibility

for

for

對……有責任，對……負責