Matching Pairs Keynote Advanced U4: GrammarOnline version Students will practice expressions used for approximation. by Carlos Rincon 1 How many people came to the presentation? 2 How many tickets do we need to buy to get a group discount? 3 Who was that on the phone? 4 What does Ken Arnold look like? 5 What's in the bag? 6 Was the factory tour interesting? Roughly twenty. He's tallish, about 40. As few as ten, according to their website. My stuff. It was actually kind of frustrating because I couldn't hear the guide. Some sales representative from an office supplies company.