速尿的利尿作用特点是()
A.迅速、强大而持久
B.迅速、强大而短暂
C.迅速、微弱而短暂
D.缓慢、强大而持久
E.缓慢、微弱而短暂
参考答案：B
根据提示补全句子。
1. Can I (use) your pen?
2. I (not) read a book yesterday.
3. My father____(like) hiking.
4. We (go) to Xi'an by plane last Sunday.
5. Where _____ you go on your holiday?
6. My bag is_____(big) than yours.
7. This ruler is _ ___(long) than that one.
8. I _____ (want) to buy a fan.
9. Lily_____(have) a bad cold yesterday.
10. I hope you will be_____(good) soon.
胰、胃肠均分泌的激素有（）
A.胰泌素
B.胃泌素
C.胰酶素
D.胰多肽
E.胰岛素
