—Mum, I'm tired.—Well, if you ________ go to bed after midnight every night, what do you expect?
She ________an old friend of hers yesterday while she was shopping at the department store.(2011·天津)
I can________the house being untidy, but I hate it if it's not clean.(2011·全国)
I's ________ of Bob to do a disappearing act just when there's work to be done!
.—________the population of Shandong Province? —I can't say exactly, but I know it ________ about 80 million.
________ some more chairs,tables and so on, the room looked more beautiful.