The Schuyler and Livingston Iron Works has been working on getting its network security under control. It has set up VPN with IPSec links to its suppliers. It has installed network vulnerability scanners to proactively identify areas of weakness, and it monitors and responds to security events as they occur. It also employs extensive access control lists, stateful firewall implementations, and dedicated firewall appliances. The company has been growing very fast lately and wants to make sure it is up to date on security measures.Which two areas of security would you advise the company to strengthen? （）
第1题：
However, growth in the fabricated metals industry was able to _______ some of the decline in the iron and steel industry.
A overturn B overtake C offset D oppress
第2题：
In Henry's experiment，he connected the wire to______.
A. a galvanometer
B. an iron bar
C. a battery
D. an electromagnet
第3题：
A.in a iron
B.into a iron
C.in irons
D.into a pair of iron
第4题：
Ancient Chinese society is divided into the Stone Age and the Iron Age.()
第5题：
Hyperbole is NOT used in ________.
A、Surely, humor is the saving grace of us, for without it we should die of vexation.
B、I must confess that I always … those “as soon as my head touches the pillow” fellows.
C、I used to read, … thanks to their “iron wills,” could lie down and plunge themselves immediately into deep sleep, …
D、I had overlooked the necessity of having an “iron will,” … this peculiar metallic quality.
第6题：
Why did Sturgeon's electromagnet could support nine pounds of iron?
A. Because the iron rod was bent into the shape of a “horseshoe”.
B. Because the rod was coated with varnish.
C. Because a layer of copper wire was wrapped around the rod.
D. Because the rod was made magnetic by the passing current.
第7题：
A iron in ;
B to iron at ;
C ironing out
第8题：
A、is made of
B、is made from
C、is made by
第9题：
Priestley doesn’t think he has an iron will, and he is not sorry about it.()
第10题：
The Schuyler and Livingston Iron Works has been working on getting its network security under control. It has set up VPN with IPSec links to its suppliers. It has installed network vulnerability scanners to proactively identify areas of weakness, and it monitors and responds to security events as they occur. It also employs extensive access control lists, stateful firewall implementations, and dedicated firewall appliances. The company has been growing very fast lately and wants to make sure it is up to date on security measures.Which two areas of security would you advise the company to strengthen? （）
A. intrusion protection
B. identity
C. secure connectivity
D. security management