创新是民族进步的灵魂。这是因为创新能够( )
①推动社会生产力的变革
②推动生产关系和社会制度的变革
③推动人类思维方式的变革
④推动人类文化的发展
A:①②③
B:①②④
C:①③④
D:①②③④
Facts(事实) of us
Busy to do too much homework every day,lazy
Opinion(观点) of us
Our parents' duty
Advantages(好处) of us to do housework
Can relax ourselves,keep us healthy,make parents happy and make us love labor
Housework
Make the bed,wash clothes,clean rooms,water flowers
We Students Should Do Housework