[单项选择]Our university has introduced sound personnel evaluating system with less emphasis on age______.
A. than more on ability
B. and more on ability
C. and more ability
D. than ability

[单项选择]Our university has introduced sound personnel evaluating system with less emphasis on age ______.
A. than more on ability
B. and more on ability
C. and more ability
D. than ability

[单项选择]The sight and sound of our jet planes filled me with special longing.
A. 我们喷气式飞机的图像和声音都让我感到特别期待。
B. 看到和听到我们的喷气式飞机，让我特别充实。
C. 看到我们的喷气式飞机，听见隆隆的声音，我感到心驰神往。
D. 喷气式飞机的样子和声音满足了我长久以来的愿望。

[单项选择]Our identity has a major effect on our communication.
A. 我们的身份对交流还有一定的效果。
B. 我们的看法对整个交流产生了很大的阴影。
C. 我们的身份对交流有着重要影响。
D. 我们的认识对我们的交流有重要影响。

[单项选择]our company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do?（）
A. configure dynamic NAT on the firewall.
B. configure the firewall to allow the use of teredo.
C. Configure a link local IPv6 address for the internal interface of the firewall.
D. Configure a global IPv6 address for the external interface of the firewall.

[单项选择]Our department has a large collection of books, are on literature.
A. many of which
B. many ones
C. many of them
D. where

[单项选择]Our packing has been improved with the result that our recent shipments have all turned ( ) to the full satisfaction of our customers.
A. in
B. out
C. /
D. forward

[单项选择]Our hospital has an affiliation with the medical school of the City University.
A. organization
B. administriation
C. connection
D. cooperation

[单项选择]

Our culture has caused most Americans to assume not only that our language is universal, but that the gestures we use are understood by everyone. We do not realize that waving good-bye is the way to summon a person from the Philippines to one’s side, or that in Italy and some Latin-American countries, curling the finger to oneself is a sign of farewell. Those private citizens who sent packages to our troops occupying Germany after World War II and marked them GIFT to escape duty payments did not bother to find out that "Gift" means poison in German. Moreover, we like to think of ourselves as friendly, yet we prefer to be at least 3 feet or an arm’s length away from others，Latins and Middle Easterners like to come closer and touch, which makes Americans uncomfortable.
Our linguistic (语言上的) and cultural blindness and the casualness with which we take notice of the developed tastes, gestures, customs and languages of other countries, are losing us frien
A. stand still
B. jump aside
C. step forward
D. draw back

[多项选择]our company has a single active directory forest that has six domains. All DNS servers in the forest run windows serve 2008. You need to ensure that all public DNS queries are channeled though a single-caching-only DNS server.Which two actions should you perform? （）
A. Disable the root hints.
B. Enable BIND secondaries.
C. Configure a forwarder to the caching DNS server.
D. Configure a GlobalNames host (A) record for the hostname of the caching DNS server.

[单项选择]our company has four DNS servers that run windows 2008. Each server has a static ip address. You need to prevent dhcp from assigning the addresses of the DNS servers to DHCP clients. What should you do?（）
A. Create a new scope for the DNS servers.
B. Create a reservation for the DHCP serve.
C. Configure the 005 name servers scope option.
D. Configure an exclusion that contains the ip addresses of the four DNS servers.

[单项选择]Our company has been made one of the largest manufacturers in the field of chemical industry.
A. become, in
B. made, in field of
C. became, in the field
D. been made of, in

[单项选择]Our business has been slack ( ) three months.
A. in
B. on
C. over
D. for