--What you for your vacation? --I plan to visit my grandparents.
-----Did you _____ at the meeting yesterday?----- No, I _____ nothing.
----Help yourself to some more meat, Linda.---- ________
----The population of Shanghai is ______ than that of Sichuan.----Yes, the number of the population of Shanghai ______ 23 million.
This listening material, together with its CD-ROMs, ______ well.
Lisa is a little poor at Chinese. I think she needs _____ it every day.