Would you please come and help me with this form? I don’t know how to ________it. [ ]

Tom usually goes fishing ____Sunday morning.

Being a doctor is one of the few professions＿＿＿＿if you make a mistake，it can mean somebody’s life

This box is ______ heavy ________ I can’tcarry it

She a golden ring when she searched her old box for a letter.