问题
选择题
We've had a good start, but next, more work needs ________ to achieve the final success. [ ]
A. being done
B. do
C. to be done
D. to do
答案
答案：C
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We've had a good start, but next, more work needs ________ to achieve the final success. [ ]
A. being done
B. do
C. to be done
D. to do
答案：C