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No matter how hard he worked ______.A.he coul

2022-08-06 07:22:12 问答库 阅读 177 次

问题详情

No matter how hard he worked, ______.
A.he could not do any better
B.and he could not do any better
C.so he could not do any better.
D.but he could not do any better请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:A

考点: