It’s the third time ________ late for school this week.
—Do you know _______he came? —I am not sure. Maybe for the toy car.
He is always helping people without expecting anything _____.
If a shop has chairs _______ women can park their men, women will spend more time in the shop.
I bought a dress for only 20 dollars in a sale; it was really a good ______.
We can never expect________bluer sky unless we create________less polluted world.