题目内容
20、People have always been curious _________ how living things on the earth began.
A．in B．at C．of D．about
试题答案
20、D
People have always been curious _________ how living things on the earth began.
A．in B．at C．of D．about
查看习题详情和答案>>People have always been curious ______ how living things on the earth exactly began.
A．in B．at C．of D．about
查看习题详情和答案>>people have always been curious ______ how living things on the earth exactly began.
|
A．in |
B．at |
C．of |
D．about |
查看习题详情和答案>>
People have always been curious ______ how living things on the earth exactly began.
A．in B．at C．of D．about
查看习题详情和答案>>
People have always been curious ______ how living things on the earth exactly began.
A．in B．at C．of D．about
查看习题详情和答案>>People have always been curious how living things on the earth exactly began．
A．in B．at C．of D．about
查看习题详情和答案>>People have always been curious _________ how living things on the earth exactly began．
in
at
of
about
People have always been curious ________ how living things on the earth exactly began．
in
at
of
about