Let’s play volleyball. ——Ok, that sounds ____.

Would you please tell us something about the Groupof Eight(G8) —Well, G8 is an internationalorganization________the richest countries in the world, five of which are quitesmall and two of which are island states.

Since the new director took office, we have worked ___hours, －that is to say, we work more freely.

Who will be in charge in ______ of our boss

Now everyone is concerned of living．