[单项选择]"Town Hall is the tallest building in the city." "（）from here?"
A. Can it see
B. Can it beseen
C. Can be seeing
D. Can see

[单项选择]"Town Hall is the tallest building in the city." "（）from here?"
A. Can it see
B. Can it be seen
C. Can see 
D. Can be seeing it

[单项选择]Hall―Pectch公式是（）
A. σs=σ0+kd-1/2
B. σs=σ0+kd-1/3-1/5
C. σs=σ0+kd

[单项选择]根据Hall―Pectch公式可知（）
A. 在常温下，晶粒越细，强度越大
B. 在常温下，晶粒越细，强度越小
C. 在常温下，晶粒大小与强度无关
D. 在常温下，晶粒越细，冲击韧性越高

[单项选择]When was the building（）?
A. complete
B. completing
C. completed
D. completes

[单项选择]Some people oppose the building of flats because
A. it is dangerous for children to play on the top of buildings
B. they have to spend a lot of money and time on the journeys to work
C. they believe people like to live in houses with gardens
D. the disposal of rubbish remains a problem for those living in flats

[单项选择]The critical factors to be considered in building factories in developing countries does NOT include______.
A. site costs
B. access to markets
C. access to raw materials
D. availability of skilled workers

[单项选择]The network administrator is in a campus building distant from Building B. WANRouter is hosting a newly installed WAN link on interface S0/0. The new link is not functioning and the administrator needs to determine if the correct cable has been attached to the S0/0 interface. How can the administrator accurately verify the correct cable type on S0/0 in the most efficient manner（）。
A. Telnet to WANRouter and execute the command show interfaces S0/0
B. Telnet to WANRouter and execute the command show processes S0/0
C. Telnet to WANRouter and execute the command show running-configuration
D. Telnet to WANRouter and execute the command show controller S0/0
E. Physically examine the cable between WANRouter S0/0 and the DCE
F. Establish a console session on WANRouter and execute the command show interfaces S0/0

[单项选择]Everybody（）in the hall where they were welcomed by the secretary.
A. assembled
B. accumulated
C. piled
D. joined

[单项选择]A lecture hall is（）where students attend lectures.
A. there
B. which
C. one
D. that

[单项选择]A tropical storm is building strength some distance from your ship. Waves are coming from the east，with periods increasing from 5 seconds to 15 seconds. The swell is from the east. Where was the storm when these new swells were generated? （）
A. To the north of you
B. To the south of you
C. To the east of you
D. To the west of you

[单项选择]The town has a（）bridge.
A. nice old grey stone
B. old stone grey nice
C. grey race old stone
D. old nice grey stone

[单项选择]You are building a water treatment facility．Routine tests reveal that there are contaminants in the water but that they have an extremely low risk for causing any sickness．As the project manager，you should______．
A. inform the public that a detailed examination has been ordered to determine the extent to which the problem exists
B. do nothing because there is extremely low risk for sickness except for some effects on small children and the elderly
C. tell the public there is no problem，except for small children and the elderly who need to boil the water before drinking
D. educate the public about the advances on water treatment technology and the industry efficiency and safety record

[单项选择] A section of the building has been having intermittent connectivity problems lately. An action plan and solution has been created. Which of the following steps would an administrator perform NEXT?（）
A. Document the solution and process.
B. Establish the most probable cause.
C. Implement and test the solution.
D. Identify additional symptoms and problems

[单项选择]When building an IP multicast domain using PIM which mode assumes  that other routers do not want to forward multicast packets for the group?（）
A. PIM - DM
B. PIM - SM
C. PIM - RP
D. CGMP
E. IGMP snooping

[多项选择]You are building a test environment to evaluate DNS Security Extensions (DNSSEC).You have a domain controller named Server1 that runs Windows Server 2008 R2 in your test environment.Server1 has the DNS Server server role installed.You need to configure Server1 to support the DNSSEC evaluation.Which two actions should you perform？（）
A. Create a new Quad-A (AAAA) DNS record.
B. Create a new Signature (SIG) DNS record.
C. Create a new Public key (KEY) DNS record.
D. Create a new Well-known service (WKS) DNS record.

[单项选择]You are building a client for a Windows Communication Foundation (WCF) service. You need to create a proxy to consume this service. Which class should you use?（）
A. ChannelFactory
B. ServiceHost
C. ClientRuntime
D. CommunicationObject