— ______ are your parents?— They’re very well. Thanks.
Why don’t you________ Beijing duck?
"There is ______ in today's newspaper, so you needn't read it," the father says to his son.
These are _______ cups. _______ are over there.
--- _______city is the capital of China?---Beijing is .
- ______ is Sam? - I think he is at Tina’s home.A. Who B. How C. Where