A-A+
She remains confident and ______untroubled by
问题详情
She remains confident and ______untroubled by our present problems.
A.indefinitely
B.infinitely
C.optimistically
D.seemingly
参考答案
正确答案:C
解析:句意:她依然自信、乐观,并没为我们目前的问题所困扰。optimistically乐观地。indefinitely不明确地。infinitely无限地,无边地。seemingly表面亡,外表上。