把下面的句子改成陈述句。0f,N,B+|3O5T:~6G
(1)这清白的梅花,是玷污得了的吗?0f,N,B+|3O5T:~6G
2^'w.{9n1P,q9d;k5A6i-D0f,N,B+|3O5T:~6G
(2)故乡的小桥流水,我怎么能忘得了呢?0f,N,B+|3O5T:~6G
'M:S9Q:o.o5q0a0f,N,B+|3O5T:~6G
(3)要想取得好成绩,不刻苦学习怎么行?0f,N,B+|3O5T:~6G
4L-k+R5q0R0T0[:D,Z0f,N,B+|3O5T:~6G