急性胰腺炎出现脉率增快、血压偏低、休克，多属于（） A.重症胰腺炎 B.水肿型胰腺炎

用所给动词的适当形式填空。

1. The teacher is             (count) the books now.

2. Don't close the door.             (open) the door, please.

3. The boy isn't standing in a boat. He is             (sit) in a boat.

4. The students are not talking, they             (write).

5. Edith             (have) many things to do after class.

6. John often             (help) his friends with their English.

7. Mike             (go) to the park with his parents and sister on Saturday.

8. — Are you listening to me, Joy? —Sorry, I             . (think)

9. Lin Tao is in the tree. He can't             (get) down.

10. My mother             (make) cakes every Friday. It is Friday today.

属于动力性肠梗阻的是

A．嵌顿性股疝
B．肠蛔虫团堵塞
C．乙状结肠扭转
D．肠套叠
E．急性肠炎

图书馆主页上有关于电子阅览室上机规定的相关链接。

建立特殊客户服务档案，为残疾人、弱势群体提供（）服务；

A、绿色通道

B、定时上门

C、上门预约

D、约定上门