—How anxious Ruby is! I wonder what on earth she .
—I’m afraid nobody knows. She is always so strange.
A. has expected
B. will expect
C. will have expected
D. is expecting
网友回答
A. has expected
B. will expect
C. will have expected
(答案→)D. is expecting
解析：考查时态。句子用的是一般现在时，指现在的情况。我想知道她到底在期望着什么，指的是现在，要用现在进行时。选D。