This sentence is too hard ______ me ______ understand.[ ]

_____ has your father worked in the company?—For two years. [ ]

My friend Rose always hurtsplaying sports, so her mother worries aboutVery much.

__ does Mary usually go to the bubby club?—Once a week.[ ]

Dad, please tell me when Mum_____. I miss her very much.——She will return when she_____her task. And she will bring a nice present for you.