承担 用英语怎么说?

承担
assume
bear
undertake
take on
be charged with

承担义务
to assume an obligationf
她很好地承担责任.
She bears responsibility well
谁将承担这项工作的责任?
Who will undertake responsibility for this work?
他不愿承担重任.
He is unwilling to take on heavy responsibilities