A、which
B、who
C、they
第1题:
A、consumers
B、market situation
C、consumption habits
D、buyers
第2题:
Whichactionoccurswhenthepolicymain-policyevaluatestheBGProute10.0.55.2/32?()
[editpolicy-options]
policy-statementtest{
from{
route-filter10.0.0.016/orlongeraccept;
route-filter10.0.67.0/24orlangerreject;
route-filter10.0.0.0/8orlanger;
}
then{
metric10;
communityaddno-advertise;
accept;
}
}
policy-statementmain-policy{
termonly-want-certain-routes{
from{
policytest;
}
then{
communityaddharry-402;
accept;
}
}
}
communitynoadvertisemembersno-advertise;
communityharry-402members666:402;
[editprotocols]
bgp{
exportmain-policy;}
第3题:
5.We can______ books _______bookstore(书店).
A. sell ;to
B. buy ;from
C. sell ;from
D. buy ;to
第4题:
I______to be a scientist when I______ a boy.
A、wanted, was
B、want, am
C、wanted, am
D、want, was
第5题:
A.间隔20秒后,buy( )函数被调用一次
B.间隔20分钟后,buy( )函数被调用一次
C.间隔20毫秒后,buy( )函数被调用一次
D.buy( )函数被持续调用20次
第6题: