A：Can I buy two or three cards from each set？ B：Oh, sorry, We sell it by （).A.singlyB.apie

– Can you give me a discount if you I buy two of them？－（).

—I think we can use two or more kinds of media together in an advertising campaign. —（)

The operation could______her life by two or three years.（2014－68)A．prolongB．increaseC．expa

A servant or two or three______to accompany them.A．isB．areC．beingD．were

The operation could ____her life by two or three years.A．prolongB．increaseC．expandD．contin

Paragraph Three and the first two paragraphs can form. a______.A．chronological relationshi