江苏省内高校毕业生的《报到证》是由哪个部门签发的？（）A.毕业院校的毕业生就业指导中

Hearing the news, I was _________ excited _______ say a word

A．very; too

B．enough; too

C．so; that

D．too; to

下列各句中全都没有通假现象的一项是

A．虽有槁暴，不复挺者夫晋，何厌之有

B．秦伯说，与郑人盟 * * 禽操宜在今日

C．五万兵难卒合今老矣，无能为也已

D．先以书遗操，诈云欲降既东封郑又欲肆其西封

山地是流域的重要组成部分，对其保护的重点是[ ]

A、矿产资源的保护

B、合理分配水量和水质的保护

C、保护好植被生态

D、水资源的节约利用

信息产品许可人的主要义务包括（）

A.质量担保义务

B.信息保密义务

C.权利担保义务

D.信息披露义务

In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet.

The key to SNMP (76) is its simplicity. It has a small command set that does a good job of collecting information from (77) any network device. In a SNMP environment, (78) of the work is handled by the network management system. Devices that are being managed are not (79) with processing (80) that might affect their performance.

（78）是（）

A.burdened

B.influenced

C.destroyed

D.mitigated