---What did the boy do just now?---He ran______ the road to pick up his ball.
–Are you and your parents going to visit friends in Shandong?--Yes, and while we ____ with them, we’re going to spend a few days in Qingdao.
-Though radio and television are ____ popular in the world today, I think the TV is ____ useful.--Of course, on TV we can see and hear what is going on home and abroad.
--When ___ you ____ your school trip? -- In five days’ time.
--Garth Brooks’ records sell well. He has sold more than 120 ____ records. --But I still hope to see him live one day.
Chinese is ___ a useful language _____ more and more foreigners want to learn it.