jill has to help his mother to do the housework at home .（对划线部分提问）help his mother to do the housework at home 是划线部分

jill has to help his mother to do the housework at home .（对划线部分提问）help his mother to do the housework at home 是划线部分
can jeff come to my birthday party?（作出否定答语）
_________,__________ ________
please give me a call after the meeting.(改为同义句)
please _____ _______ after the meeting.
they go to work from monday to friday.(改为同义句)
they go to work______ ________.
today is june 8th.(对划线部分提问) june 8th是画线部分~