患者,女,55岁,体弱,少气懒言,乏力自汗,面色苍白,宜选用的药物是()。
A.味酸
B.味苦
C.味甘
D.味辛
E.味咸
参考答案:C
Change the forms of the following sentences. 句型转换。
1. This is a dish.(改为复数句)
2. Today is raining.(改为同义句)
3. I would like to drink some milk.(改为同义句)
4. Li Lei usually goes to school by bus.(对画线部分提问)
5. There are ten buses in the bus stop.(同上)
胆固醇可用于合成()
A.辅酶A
B.泛酸
C.维生素A
D.维生素D
E.维生素PP