听力原文: Violence has broken out immediately after voting in controversial presidential elections in the West African State of Togo, with opposition activists saying police killed at least one protester. Authorities and the regional grouping, ECOWAS, are appealing urgently for calm.
Police killed ______.
A. opposition activists
B. at least one protester
C. the regional grouping
D. ECOWAS
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某建设项目计算期为5年,各年净现金流量如下表,该项目的行业基准收率为ic=10%,该项目财务净现值为()万元。
A. 65.03
B. 71.53
C. 98.69
D. 108.55
保荐人出具有虚假记载、误导性陈述或者重大遗漏的保荐书的,责令改正,给予警告,没收业务收入,并处以业务收入1倍以上3倍以下的罚款。()
A. 正确
B. 错误
The Ezonexam network administrator needs to a switch named VE1 to become the root bridge for a redundant path switched network. What can be done to ensure that VE1 will always assume the role as the root bridge?
Assign the switch a higher MAC address than the other switches in the network have
B. Establish a direct link from the switch to all other switches in the network
Configure the switch full-duplex operation and configure the other switches for half-duplex operation
D. Configure the switch so that it has lower priority than other switches in the network
E. None of the above
伪造、变造、买卖海关单证的,海关可以对当事人处5万元以上50万元以下罚款,有违法所得的,没收违法所得;构成犯罪的,依法追究刑事责任。 ()
A. 正确
B. 错误