Lost for you B.Who’s that C. What’s that D.How do you do
The sixyearold girl infected with the H7N9 bird flu is in a ________ condition after receiving treatment.
What a terrible experience! _______, you’re safe now – that’s the main thing.
I like the beef soup because it ______ nice.
And then the________wind blew the roof off.-Oh，you must have been________.[ ]
