What do we know about Mary’s son?
A.He was very angry.
B.He is still learning to drive.
C.He is helping Mary obtain a driver's license
D.He has a driver's license.
正确答案是B
What do we know about Mary’s son?
A.He was very angry.
B.He is still learning to drive.
C.He is helping Mary obtain a driver's license
D.He has a driver's license.
正确答案是B