【简答题】发展生态农业是是社会主义新农村建设的重要内容之一,某年轻农民在驻村干部的帮助下,在自家菜园搞了一个小型农业生态系统:地面养蘑菇,空中架箱养蚯蚓,顶上搭架种葡萄,同时用蚯蚓养鸡,鸡粪、猪粪汇集沼气池,沼气作燃料,沼渣当肥料,最大限度的利用了物质和能量,使0.25亩的土地产生了年产值几万元的收入。 ⑴蘑菇的营养方式是 。 ⑵在蚯蚓养殖过程中,要保持架箱内一定的湿度,原因是 。 ⑶该农民的“自家菜园”可...
【单选题】Shakespeare's historical plays are ____plays.
【单选题】The women who disagree say that _________.
A.
women need chances to go out of the home more often
B.
women want more in deciding what kind of life they want
C.
women are no longer interested in taking care of their homes
D.
if women are given equal pay, they can do everything instead of men
【单选题】According to the experiments,________________.
A.
women are more careful.
B.
women are more likely tO need help
C.
men are more ready to.help
D.
men are more democratic in helping others
【多选题】在新民主主义社会中,社会主义因素在以下那几个方面居于领导地位
【单选题】下列哪个不是第三方物流的特征( )
C.
需要需求方与供应方之间建立长期的战略合作伙伴关系
【单选题】语言到直接有目的的经验是成人与什么之间的关系?
【简答题】Of all the plays that 0 Neill wrote, most of them are______, dealing with the basic issuesof human existence and predicament such as life and death.