Mankind must first of all eat, drink, have shelter and clothing ________ it can pursue politics, science, art and religion.
Laura was away in Paris for over a week.When she got home,there was a pile of mail________for her.
Let those in need ________ that we will go all out to help them.
The witnesses ________ by the police just now gave very different descriptions of the fight.
________which university to attend,the girl asked her teacher for advice.
________ it with me should be a good choice.Trust me!