皮皮学，免费搜题
登录
搜题
【单选题】
假如某账户本期增加发生额为1500元,减少发生额为1400元,期末余额为1300元,则该账户本期期初余额为( )元。
A.
1100
B.
1200
C.
1300
D.
1400
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【简答题】The UN Security Council is made up of five permanent members and ______ non-permanent members.
查看完整题目与答案
【判断题】在实验室内使用气体钢瓶时,必须用铁链或钢瓶架等设施将钢瓶有效固定,以防止倾倒引发安全事故。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?______
A.
Employees will keep up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One’s computer system will never be secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The Social Security Retirement Program is made up of two trust funds, ______ could go penniless by next year.
A.
the larger one
B.
the larger of which
C.
the largest one
D.
the largest of which
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?
A.
Employees will keep up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One's computer system will never be fully secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The suitcase of the woman speaker’s colleague was blown up by the security police probably because ______.
A.
it failed to pass the security check
B.
it was suspected of containing a bomb
C.
it contained dirty disease-carrying clothes
D.
it was suspected of containing smuggled goods
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?
A.
Employees will keep Up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One's computer system will never be secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The events of Sept. 11 have ratcheted up security at American airports to the highest level ever, according to a spokesman for Transportation Secretary Norman Mineta. But to say there is plenty of roo...
A.
using false ID
B.
helping others in smuggling
C.
being in the US illegally
D.
denying or not mentioning past crimes
查看完整题目与答案
【单选题】航次租船中,租船人须负担装卸费和( )
A.
营运成本
B.
燃油费
C.
船舶折旧费
D.
运费
查看完整题目与答案
【单选题】The suitcase of the female speaker's colleague was blown up by the security police probably because
A.
it failed to pass the security check.
B.
it was suspected of containing a bomb.
C.
it contained dirty disease-carrying clothes.
D.
it was suspected of containing smuggled goods.
查看完整题目与答案
相关题目：
【简答题】The UN Security Council is made up of five permanent members and ______ non-permanent members.
查看完整题目与答案
【判断题】在实验室内使用气体钢瓶时,必须用铁链或钢瓶架等设施将钢瓶有效固定,以防止倾倒引发安全事故。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?______
A.
Employees will keep up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One’s computer system will never be secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The Social Security Retirement Program is made up of two trust funds, ______ could go penniless by next year.
A.
the larger one
B.
the larger of which
C.
the largest one
D.
the largest of which
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?
A.
Employees will keep up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One's computer system will never be fully secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The suitcase of the woman speaker’s colleague was blown up by the security police probably because ______.
A.
it failed to pass the security check
B.
it was suspected of containing a bomb
C.
it contained dirty disease-carrying clothes
D.
it was suspected of containing smuggled goods
查看完整题目与答案
【单选题】Which of the following is NOT true of security attacks?
A.
Employees will keep Up with security polices and awareness if they are highly-trained.
B.
The rate of security attacks appears faster than the growth of the Internet.
C.
One's computer system will never be secure.
D.
Vulnerabilities can go through phones, wireless devices, and network appliances.
查看完整题目与答案
【单选题】The events of Sept. 11 have ratcheted up security at American airports to the highest level ever, according to a spokesman for Transportation Secretary Norman Mineta. But to say there is plenty of roo...
A.
using false ID
B.
helping others in smuggling
C.
being in the US illegally
D.
denying or not mentioning past crimes
查看完整题目与答案
【单选题】航次租船中,租船人须负担装卸费和( )
A.
营运成本
B.
燃油费
C.
船舶折旧费
D.
运费
查看完整题目与答案
【单选题】The suitcase of the female speaker's colleague was blown up by the security police probably because
A.
it failed to pass the security check.
B.
it was suspected of containing a bomb.
C.
it contained dirty disease-carrying clothes.
D.
it was suspected of containing smuggled goods.
查看完整题目与答案