西安地区的年平均雷暴日为( )。
A.20.8 B.17.3 C.15.7 D.34.3
参考答案:B
I’m ________ in the book. Do you think it very ________?
A.interesting; interesting
B.interested; interested
C.interesting; interested
D.interested; interesting
普通准备金在一定程度上()资本的性质,专项准备金()资本的性质。
A.具备,具备
B.不具备,具备
C.具备,不具备
D.不具备,不具备