A:血浆中抗利尿激素增多促进肾小管吸收水分
B:种子中脱落酸含量升高促进种子萌发
C:果酒发酵罐中氧气含量升高促进酵母菌增殖
D:血浆中胰岛素含量升高抑制糖原合成
—I won't get good grades_______ I study hard.
—That's ______ everyone is trying his best to prepare for the exam.
填上适当的词。
一____歌 一____电 一____饭
一____山 一____星星 一____马