问题
31All his attention______on the computer game, so he even didn’t notice his mother enter the room
A:has been fixed
B:was fixing
C:was fixed
D:Fixed
B:was fixing
C:was fixed
D:Fixed
正确答案是：
同类题型
The medical team left the village with great satisfaction,________a lot of local villagers. [ ]
Our teacher always speaks slowly and clearly in class _____
Listen! Someone is playing the piano.—Wow! ______ beautiful music! I like it very much.
With all your energies ______ the study of French, you will master the language.