津液的生成不足责之于()
A.脾
B.心
C.肝
D.肺
E.肾
参考答案:A
Not money but ______ information ______ needed. So they’re trying to get what they want to know from the computer.
A.farther; is
B.further; is
C.farther; are
D.further; are
在农业生产中,人们常常通过种植豆科植物进行轮作提高土壤的肥力,从而提高农作物的产量,这样做的理由是因为()
A.豆科植物有丰富的叶片
B.豆科植物的根系发达
C.豆科植物的吸肥能力强
D.豆科植物能与根瘤菌共生