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最近发展区(zone of proximal development)理论的提出者是()。
A.维果斯基
B.皮亚杰
C.埃里克森
D.桑代克
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.维果斯基
B.皮亚杰
C.埃里克森
D.桑代克
A.Focus zone
B.Computation zone
C.Printing zone
D.Filtering zone
A、the intimate zone
B、the personal zone
C、the social zone
D、the public zone
E、the openness zone
A.Focus zone
B.Computation zone
C.Printing zone
D.Filtering zone
A.Focus zone
B.Computation zone
C.Printing zone
D.Filtering zone
A.Filter TCP port 23
B.Configure the firewall to block zone transfers and accept zone transfer requests only from specific hosts
C.Configure all routers to block zone transfers and encrypt zone transfer messages
D.Disable Nslookup
A.firewall-cmd --zone=external --add-port=3128/tcp
B.firewall-cmd --zone=external --add-port=tcp3128
C.firewall-cmd --zone=internal --add-port=3128/tcp
D.firewall-cmd --zone=internal --add-port= tcp3128