U.S. President Barack Obama ______ a speech at a dialogue with Chinese youth at the Shanghai Science and Technology Museum during his four-day state visit to China, Nov. 16, 2009.
Young people who have got jobs may realize university lessons can’t be the only preparation for all of the situations ________ appear in the working world.
—We all had a lot of fun at the barbecue yesterday. Pity you weren’t there. —I really should have gone with you but I _____ on some remaining problems.