中国石油大学 / 中石油
正确率:100%
23. But that he came to help me, I _____ .
A、could not have succeeded
B、did not succeed
C、could not succeed
D、can’t but succeed
A、could not have succeeded
B、did not succeed
C、could not succeed
D、can’t but succeed
参考答案:
佳题速递: