( ) __________ a lot of books on the desk. A. There is B. Are there C. There are
A: I go to bed at ________ . B: It's too late. Go to bed at ________ .
A : My son is hungry. B : ________ .
A : In which box? B : ________ .
Can I ________ ?
A : Which is for me? B: Guess. This one ________ that one ?