单项选择题
W: Bill, after I finish here at office I’ m going to the library. M: OK. I’ m just going to stay home.
A. At Bill’s home. B. At the of. C. At the library. D. At home.
A. Red. B. Red and blue. C. Blue. D. Red and green.
A. Monday. B. Tuesday. C. Wednesday. D. Thursday.