王夫之题衡阳湘西草堂联:“清风有意难留我,明月无心自照人。”它表达了王夫之()
A.唯物主义思想
B.朴素辩证法思想
C.反清复明思想
D.脚踏实地的学风
参考答案:C
某些农民在果树开花时施药杀虫,结果使果树的产量下降,这是因为昆虫有助于植物的:
A.传粉
B.光合作用
C.受精
D.呼吸作用
________her home, Mary helps her mother with some housework.
A.As soon as she returns
B.On arriving
C.After she gets
D.Immediately she reaches