建筑“三大材”

已开具的发票，税务机关有权调出查验；空白发票，税务机关无权调出查验。

A、对

B、错

第一个用实验的方法系统研究心理现象及心理规律的心理学流派是（）。

A、官能主义心理学

B、机能主义心理学

C、构造主义心理学

D、行为主义心理学

When configuring a single SRX210 as a firewall enforcer to a MAG4610 active/passive cluster, which statement supports a fault-tolerant configuration?（）

A、The cluster VIP is defined on the MAG4610 cluster, and the VIP of the cluster is defined as an instance on the SRX Series device.

B、The cluster VIP is not defined on the MAG4610 cluster, and the IP address of both the active and passive nodes of the cluster are defined as separate instances on the SRX Series device.

C、The cluster VIP is defined on the MAG4610 cluster, and the IP address of the active node is defined as an instance on the SRX Series device.

D、The cluster VIP is not defined on the MAG4610 cluster, and the IP address of the passive node is defined as an instance on the SRX Series device.

如果您打开的文件中正缺少某几种字体，CorelDRAW会（）

A、自动替换

B、空出字体

C、临时替换

D、出现对话框让您选择

项目业主选择了合适的合同条件后，还要在该合同的通用条件基础上，根据该工程的具体情况完成该合同（）

A、意向书

B、协议书

C、专用条件

D、合同格式