The Smiths don’t usually like staying at         hotels, but last summer they spent a few days at a very nice hotel by ________ sea.

A．/; a

B．the; the

C．/; the

D．the; a

She got so angry that she ran after them.She was soon________，but she continued to run.[ ]

A. out of sight  

B. out of breath

C. in sight    

D. in breath