There ______ a lot of green grass and beautiful flowers. But now everything has gone.A. was used to be B. were C. used to be
–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, onTV wecanseeandhearwhatisgoingon 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.