氨进入身体的主要门户是()
A.胃肠道
B.肾和骨骼肌产氨
C.心肌运动产氨
D.以上都是
E.以上都不是
参考答案:A
Change the following sentences. 句型转换。
1. They will go to school by bus.(对画线部分提问)
go to school?
2. There's some milk in the cup.(改为一般疑问句)
milk in the cup?
3. This is a box and that is a knife.(改为复数句)
4. They get up at 6:30.(对画线部分提问)
get up?
5. Mary's birthday is November thirteenth.(对画线部分提问)
Mary's birthday?
具有补血调经,清热利湿功能
A.宝宝乐B.丹桂香颗粒C.复方元胡止痛片D.三九胃泰颗粒E.胃复宁胶囊