问题
选择题
—Ready to quit guessing, Sandy?
—No, no, I hold on! I think I ________ to the answer.[ ]
A. come
B. have come
C. came
D. am coming
答案
答案:D
—Ready to quit guessing, Sandy?
—No, no, I hold on! I think I ________ to the answer.[ ]
A. come
B. have come
C. came
D. am coming
答案:D