There was a time, and not so long ago __________, when she could walk twenty miles a day.
A. too
B. as well
C. neither
D. either
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He could not help walking to and fro, for he was __________ at the false accusation.
A. indifferent
B. indignant
C. indicative
D. indigenous
Eggs are __________ and expensive this month.
A. scarce
B. rare
C. little
D. short
翼点是由()围成
A. 额骨
B. 蝶骨
C. 枕骨
D. 顶骨
E. 颞骨
下列开口于中鼻道的有( )
A. 蝶窦
B. 额窦
C. 上颌窦
D. 前筛小房
E. 中筛小房