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【单选题】
下列哪项描述了标准 IPv4 ACL 的特点？
A.
它们是在接口配置模式下配置的。
B.
它们是在接口配置模式下配置的。
C.
它们仅根据源 IP 地址过滤流量。
D.
创建它们时可以使用数字，但不可以使用名称。
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举一反三
【单选题】Which of the following is NOT true according to the passage?
A.
The International Students Exchange Program was started in 1979.
B.
Everyone must get into a school through the application process.
C.
The United States is one of the countries where students can study.
D.
The money paid for the program is the same as that at their own school.
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【多选题】Which three statements are true about the Internet Group Management Protocol (IGMP)? （）
A.
There are three IGMP modes: dense mode, sparse mode, and sparse - dense mode
B.
IGMP is used to register individual hosts with a multicast group
C.
IGMP version 3 enables a multicast receiving host to specify to the router which sources it should forward traffic from
D.
IGMP messages a re IP datagrams with a protocol value of 2, destination address of 224.0.0.2, and a TTL value of 1
E.
IGMP is a multicast routing protocol that makes packet - forwarding decisions independent of other routing protocols such as EIGRP
F.
IGMP snooping ru ns on Layer 3 routers
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【判断题】党在过渡时期的总路线的主要内容被概况为“一化三改”
A.
正确
B.
错误
查看完整题目与答案
【单选题】党在过渡时期的总路线的主要内容被概况为“一化三改”,“一化”即( )
A.
个体农业
B.
手工业
C.
资本主义工商业
D.
社会主义工业化
查看完整题目与答案
【多选题】What are the advantages for the students to wear uniforms?
A.
To create a sense of unity and reduce the risk of fights.
B.
To help students put more energy on study, rather than clothing.
C.
To cut out unnecessary expenses.
D.
To avoid being laughed at by other students for wearing unsuitable clothes.
E.
To violate civil rights.
查看完整题目与答案
【单选题】Among the three modes of payment-----L/C, D/P and D/A，in terms of the risk, from the point of the seller, the correct order is( ).
A.
L/C < D/P < D/A
B.
L/C > D/P > D/A
C.
L/C < D/A < D/P
D.
L/C > D/A > D/P
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【简答题】The study also found that 22 percent of all schools did not require students to take any P. E. (体育课).
查看完整题目与答案
【单选题】The purpose of the this study was to investigate comparative reading achievement of seventh-grade students from selected ethnic group.
A.
problem
B.
research questions
C.
hypothesis
D.
procedure
E.
findings
F.
conclusion
查看完整题目与答案
【单选题】党在过渡时期的总路线的主要内容被概况为
A.
中学为体，西学为用
B.
三个主体，三个补充
C.
古为今用，洋为中用
D.
一化三改
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【多选题】党在过渡时期的总路线的主要内容被概况为“一化三改”,“三改”包括( )
A.
个体农业
B.
手工业
C.
资本主义工商业
D.
民族资本主义工商业
查看完整题目与答案
相关题目：
【单选题】Which of the following is NOT true according to the passage?
A.
The International Students Exchange Program was started in 1979.
B.
Everyone must get into a school through the application process.
C.
The United States is one of the countries where students can study.
D.
The money paid for the program is the same as that at their own school.
查看完整题目与答案
【多选题】Which three statements are true about the Internet Group Management Protocol (IGMP)? （）
A.
There are three IGMP modes: dense mode, sparse mode, and sparse - dense mode
B.
IGMP is used to register individual hosts with a multicast group
C.
IGMP version 3 enables a multicast receiving host to specify to the router which sources it should forward traffic from
D.
IGMP messages a re IP datagrams with a protocol value of 2, destination address of 224.0.0.2, and a TTL value of 1
E.
IGMP is a multicast routing protocol that makes packet - forwarding decisions independent of other routing protocols such as EIGRP
F.
IGMP snooping ru ns on Layer 3 routers
查看完整题目与答案
【判断题】党在过渡时期的总路线的主要内容被概况为“一化三改”
A.
正确
B.
错误
查看完整题目与答案
【单选题】党在过渡时期的总路线的主要内容被概况为“一化三改”,“一化”即( )
A.
个体农业
B.
手工业
C.
资本主义工商业
D.
社会主义工业化
查看完整题目与答案
【多选题】What are the advantages for the students to wear uniforms?
A.
To create a sense of unity and reduce the risk of fights.
B.
To help students put more energy on study, rather than clothing.
C.
To cut out unnecessary expenses.
D.
To avoid being laughed at by other students for wearing unsuitable clothes.
E.
To violate civil rights.
查看完整题目与答案
【单选题】Among the three modes of payment-----L/C, D/P and D/A，in terms of the risk, from the point of the seller, the correct order is( ).
A.
L/C < D/P < D/A
B.
L/C > D/P > D/A
C.
L/C < D/A < D/P
D.
L/C > D/A > D/P
查看完整题目与答案
【简答题】The study also found that 22 percent of all schools did not require students to take any P. E. (体育课).
查看完整题目与答案
【单选题】The purpose of the this study was to investigate comparative reading achievement of seventh-grade students from selected ethnic group.
A.
problem
B.
research questions
C.
hypothesis
D.
procedure
E.
findings
F.
conclusion
查看完整题目与答案
【单选题】党在过渡时期的总路线的主要内容被概况为
A.
中学为体，西学为用
B.
三个主体，三个补充
C.
古为今用，洋为中用
D.
一化三改
查看完整题目与答案
【多选题】党在过渡时期的总路线的主要内容被概况为“一化三改”,“三改”包括( )
A.
个体农业
B.
手工业
C.
资本主义工商业
D.
民族资本主义工商业
查看完整题目与答案