围手术期预防应用抗生素的指征不包括（）。 A.肠道手术 B.开放

搜题请搜索小程序“爱下问搜题”

问题单项选择题 A1/A2型题

围手术期预防应用抗生素的指征不包括（）。

A.肠道手术

B.开放性创伤手术

C.器官移植手术

D.患者年龄超过70岁的手术

E.切口接近感染区域的手术

答案

参考答案：D

句型转换

句型转换。

1. Sometimes Dick and Jack go to work by car. (改为同义句)

Sometimes Dick and Jack _____ _____ work.

2. Excuse me, how can I get to the bank? (改为同义句)

Excuse me, could you tell me _____ _____ to the bank?

3. How many workers are there in your factory? (改为同义句)

How many workers _____ your factory _____ ?

4. Paul usually goes to the library once a week. (对画线部分提问)

_____ _____ does Paul usually go to the library?

5. Please open the door. (改为否定句)

_____ _____ the door, please.

问答题简答题

施用有机肥料有哪些弊端，应如何克服？