The teacher spoke so fast that it was hard for the students to()what he was saying.
A、take in
B、take out
C、take up
D、take over
A、take in
B、take out
C、take up
D、take over
A、the Committed Information Rate of all the Frame Relay PVCs B、the Cisco IOS version running on all the routers C、the router model number of all the spoke routers D、the number of HQ networks connected behind the headquarter routers E、the routing policy, such as whether or not the spokes can be used as backup transient point between the two headquarter routers
A、A.her teacher worked hard. B、B.Susan worked hard. C、C.the teacher was surprising. D、D.Susan was surprised.