You seem ___________. What are you____________?
#57270
A
worries; worrying about
B
worry; worried about
C
worried; worrying about
D
worried; worry about
推荐题目
 Some polluting factories _____  by Beijing government soon in a few months.
#52310
A
move out
B
are moved out
C
will be moved out
D
were moved out
Mr. Li will go to Guangzhou by air. His workmates are                 at the airport.
#54526
A
turning him off
B
seeing him off
C
taking him off
D
putting him off