Could you please tell me the meaning of this word—-I’m sorry I don’t know it ,either. Let’s ______in the dictionary.

What would you like to drink, girls —,please.

－I have an ipad and I put it to good use.－____________.

Mr. Brown ______ his office an hour ago and he isstill on his way home.

Maybe they have decided to trek through the jungle.—Well, I really don’t think it’s a good idea.