(单选题)1: I just ( ) at the office for most of the day, and I do no exercise.
A: sit around
B: sit in
C: sit down
(责任编辑:admin) |
(单选题)1: I just ( ) at the office for most of the day, and I do no exercise.
A: sit around
B: sit in
C: sit down
(责任编辑:admin) |