Occasions are quite rare _____the father has the time to spend a day with his kids. [ ]

ther thanked the young man again and again, without _____ help her son would have been killed by the passing car.

Could you tell me________— He is in his office.

show your respect for your mother’opinions, though you may not_______them, she will feel _______ to you

The library needs __________, but it’ll have to waituntil Sunday.