He is a strict but kind-hearted father, ____ the children respect but are afraid of. 

He thinks himself somebody, but we think him __________.

---Are the Smiths living in the house alone ?--- Yes, although they have three sons, _____ of them live with their parents.

Tom’s mother kept telling him that he should work harder, but ＿＿＿didn’t help. 

I’m moving to the countryside because the air there is much fresher than ________ in the city.