硝普钠是（）
A.收缩外周血管
B.动、静脉血管均扩张
C.只扩张冠脉
D.扩张小静脉
E.扩张小动脉
参考答案：B
Read,circle and correct. 圈出下列句子中错误的单词，并改正在后的横线上。
1. Ann and Alice is going to watch Jenny play badminton this aftemoon.
2. Bob plays in a team.
3. Do you have fun watching the game yesterday.
4. The other team has orange shorts and T-shirt.
5. Mary's team won, the orange team lose.____
金锁固精丸
