11 B
17.The newly-built library is a __A____ building.
A.five-storey B.five storeys C.five-storey’s D.five storeys’
19.I feel terribly hot,What’s the _C___?
A.temperature of room B.Room’s temperature
C.Room temperature D.Temperature of room’s
23.He is very tired.He needs __C____.
A.a night rest B.a rest night C.a night’s rest D.a rest of night