当你想知道远处的课桌上放着什么,你可以说:A. What’s that in the desk?B. What’s that on the desk? C. What’s this on the desk?
( ) _____ you visit me , we’ll play with the toys.
( )She is fourteen ______ old .
( )The Huanghe River is five thousand metres _______ .
( )The classroom is ten years ______ .
( )Please tell me _____ the Great Wall .