A warm thought suddenly _______to me _______I might take the place of the hero to buy some flowers for his mother's 60th birthday.
A:came, if
B:crossed, when
C:occurred, that
D:struck, that
读课文《一个小山村的故事》,填上适当的标点符号
一年年____一代代____山上的树木不断减少____裸露的土地不断扩大____树木变成了一栋栋大大小小的房子____变成了各式各样的家具____还有大量的树木随着烟囱冒出的浓烟____消失在天空中了____
①从全国来看,公有资产在社会总资产中占优势
②要增强国有经济活力、控制力、影响力
③要鼓励、支持、引导非公有制经济发展
④公有制经济应该在所有行业和部门占优势