水稻白叶枯菌的越冬场所主要是().
参考答案:病残体和种子
He likes ______, but he doesn’t like to ______ today because it too hot outside. [ ]
A. to walk, to walk
B. walking, walking
C. to walk, walking
D. walking, to walk
减损型现金剩余的财务战略可以包括( )。
A.提高税后经营利润率
B.提高经营资产周转率
C.彻底重组
D.提高经营效率