She didn't think I could work it out ,______? A. didn't she B. did she C. could I D. couldn't I
A.A
B.B
C.C
D.D
正确答案是B
She didn't think I could work it out ,______? A. didn't she B. did she C. could I D. couldn't I
A.A
B.B
C.C
D.D
正确答案是B