As customers deploy converged services across the business infrastructure, access routers must integrate security services and IP communications. Which router series extends intelligent networking to remote branches and offices?()
第1题:
听力原文:From an early date bankers have made a charge for the services which they provide for their customers.
(9)
A.From an early date the banker have charged a commission for their services.
B.From an early date the banker has an obligation to serve the customers.
C.From an early date the customers have charged a commission.
D.From an early date the customer has an obligation to serve the banker.
第2题:
Customers usually base their experience on the interaction with employees.()
第3题:
A、to solving
B、 making
C、 to solving
D、 made
E、 to solve
F、 making
G、 to solve
H、 made
第4题:
第5题:
According to Michael Lynn's studies,waiters will likely get more tips if they( )
[A] have performed good service
[B]frequently refill customers' water glass
[C]win customers' favor
[D]serve customers of the same sex
第6题:
第7题:
A. Statistics collection is not done for the CUSTOMERS table when schema stats are gathered.
B. Statistics collection is not done for the CUSTOMERS table when database stats are gathered.
C. Any existing statistics for the CUSTOMERS table are still available to the optimizer at parse time.
D. Statistics gathered on the CUSTOMERS table when schema stats are gathered are stored as pending statistics.
E. Statistics gathered on the CUSTOMERS table when database stats are gathered are stored as pending statistics.
第8题:
A、Giving
B、Given
C、Give
第9题:
第10题:
The woman is very patient()the customers.
Awith
Bto
Cfor
Don