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【简答题】
简述VTP交换机的各种模式及各自特点
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举一反三
【单选题】Teachers should create an environment children are taught how to solve problems of learning by themselves.
A.
why
B.
where
C.
which
D.
whose
【简答题】The social competition is now intense, so the young people in college should prepare themselves well. What do you think is the best preparation for future, to be competitive or to be cooperative? Writ...
【单选题】It is suggested real-time bid ads help advertisers to______.
A.
ease competition among themselves
B.
lower their operational costs
C.
hold a stable customer base
D.
provide better online services
【单选题】"有害水生物或病原体"系指该水生物和病原体一旦进入海水,包括河口或进入淡水水体中,会危害( ),影响生物多样性及该种水域的其他合理利用。(1)环境;(2)人类健康;(3)财产;(4)资源
A.
(1)+(2)+(3)
B.
(1)+(2)+(3)+(4)
C.
(1)+(3)+(4)
【简答题】A．They told their real names and occupations. B．They kept everything secret about themselves. C．They behaved like normal people. D．They pretended to have mental disorders.
【判断题】“主营业务收入”账户贷方登记企业实现的主营业务收入,即主营业务收入的增加额;借方登记期末转入“本年利润”账户的主营业务收入(按净额结转),以及发生销售退回和销售折让时应冲减本期的主营业务收入。
A.
正确
B.
错误
【简答题】The two small shops (combination) to make a larger one.
【单选题】Help _______ to some meat and vegetables, please, Tom. [ ]
A.
myself
B.
yourself
C.
ourselves
D.
themselves
【单选题】"有害水生物或病原体"系指该水生物和病原体一旦进入海水,包括河口或进入淡水水体中,会危害______,影响生物多样性及该种水域的其他合理利用。 I、环境 II、人类健康 III、财产 IV、资源
A.
Ⅰ+Ⅱ+Ⅲ
B.
Ⅰ+Ⅱ+Ⅳ
C.
Ⅰ+Ⅲ+Ⅳ
D.
Ⅰ+Ⅱ+Ⅲ+Ⅳ
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