試題詳解

A : This clock c omes w ith batter ies, doesn' t it? B : ________

(A)T h at 's ri g h t . Th er e is a ten p er cent s erv i c e ch arg e.

(B)No. I' m afraid they'r e sold separ ately.

(C)Y es. You' ll sav e time if yo u do .

(D)Yes. There have been several rep orts of damage.