There’re not ______ reading rooms here.
-_____the population of China?-_______over 1,300,000,000.
In the UK, a lady usually doesn't like to be asked ___.
I didn’t believe he could drive ________he told me.
—Would you like to stay ____ days in Beijing?—No, thanks. I’m afraid I’ll be back tomorrow.
---Would you mind __________ soccer here?---Sorry. We’ll play on the playground.