鼠妇的生活环境是( )
A.水中
B.干燥的陆生环境
C.潮湿的陆生环境
D.土壤里
答案:C
对异性的爱慕之情是一种不正常的男女关系。[ ]
单项选择。
It's ______ old photo ______ my family. [ ]
A.a, at
B.an, in
C.the, of
D.an, of