There is _______ doubt that many of them are faulty, some of them leak and others fail to write without making blots.
A.some
B.without
C.little
D.a little
正确答案是C
There is _______ doubt that many of them are faulty, some of them leak and others fail to write without making blots.
A.some
B.without
C.little
D.a little
正确答案是C