—Jack can'tconcentrate on his lessons re
问题:
—Jack can'tconcentrate on his lessons recently.
— Yes, that might____why he did so badly in thelast test. [ ]
A. answer for
B. apply for
C. account for
D. call for
—Jack can'tconcentrate on his lessons recently.
— Yes, that might____why he did so badly in thelast test. [ ]
A. answer for
B. apply for
C. account for
D. call for