31.Children above 12 are able to take part in skiing or other activities____for them.
When your parents haven’t ____your letter for a long time,they will worry about you.
Thecleverboymadeaholeinthewall,_______hecouldsee______was goingoninsidethe house.
Heisnotsuchaman_______wouldleavehisworkhalfdone.
That was the first time I _______ there and I was impressed by the friendly people very much
If his spare time was ____ aside for relaxation,he was____ to have a healthy life.