高等教育 / 大学英语1
(单选题) —Have you finished the work? ( )
—Not yet, but no matter how hard it is, we'll keep _ _ _ until we make it.
A、failed
B、trying
C、tried
D、failing
—Not yet, but no matter how hard it is, we'll keep _ _ _ until we make it.
A、failed
B、trying
C、tried
D、failing
参考答案:
佳题速递: