The father as well as his three children____ skating on the frozen river every Sunday afternoon in winter

Heiscrazyaboutcomputergames. — Itisn’tsurprising_______heisn’tdoingwellinhisstudyrecently. [ ]

_________with enough ability for thepresent job， Mikewas not fit for it and he had to quit it.

Alice, is this your ring—–Yes, it’s ______.Thank you _____ your help.

We have two rooms ________, but I can’t decide _________ __.