You can count on David for help in case of difficulty. He'll be （) willing to hel

A.call on

B.count on

C.sum up

D.relate to

B) count ⋯in

C) count ⋯down

D)count⋯ out

A.rely for

B.depend at

C.count on

D.trust on

A.I don’t know for sure

B.You can count on it

C.You can believe him

D.It depends

A.deal with

B.count on

C.give up

A. take on

B. hold on

C. count on

D. look on

A. The count parameter creates a counter that you can view with the show firewall command.

B. The count parameter allows the router to count the number of pings for logging purposes.

C. The count parameter allows the router to pause for 1000 seconds before sending out a ping.

D. The count parameter allows the router to send out 1000 pings and then stop.

A. The count parameter creates a counter that you can view with the show firewall command

B. The count parameter allows the router to count the number of pings for logging purposes

C. The count parameter allows the router to pause for 10000 seconds before sending out a ping

D. The count parameter allows the router to send out 1000 pings and then stop

A、perfect

B、precisely

C、total

D、distinctive