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【单选题】
触发器的类型有三种,下面哪一种是错误的触发器类型。 ( )
A.
update
B.
delete
C.
alter
D.
insert
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举一反三
【多选题】下列各项模块,应确认为企业资产的有( )。
A.
购入的无形资产
B.
已霉烂变质无使用价值的存货
C.
融资租入的固定资产
D.
计划下个月购入的材料
【单选题】In May, 1787, 55 delegates from all the states except Rhode Island came to Philadelphia to attend a meeting, later known as ( ).
A.
the Constitutional Convention
B.
the First Continental Congress
C.
the Second Continental Congress
D.
the Confederation Congress
【判断题】图示简支梁截面 C 弯矩影响线的竖标为1。
A.
正确
B.
错误
【单选题】I will spend as much time as I _____ the lesson. [     ]
A.
can go over
B.
can to go over
C.
can going over
D.
go over
【单选题】图示简支梁截面D的弯矩为(设弯矩以梁下侧受拉为正):【图片】
A.
14.4 kN.m
B.
21.6 kN.m
C.
9.6 kN.m
D.
24.0 kN.m
【单选题】图示简支梁B截面的弯矩为()。
A.
48kNm(下侧受拉)
B.
48kNm(上侧受拉)
C.
72kNm(下侧受拉)
D.
72kNm(上侧受拉)
【多选题】下列选项中,不应确认为企业资产的有( )。
A.
已签订合同拟于下月购进的材料
B.
融资租出的固定资产
C.
经营租入的固定资产
D.
已霉烂变质无使用价值的存货
【单选题】In 1787,delegates from the states held a meeting in Philadelphia to make the Articles of Confederation adequate. The meeting came to be called the ____.
A.
First Continental Congress
B.
Second Continental Congress
C.
Constitutional Convention
D.
Independent Convention
【单选题】In 1787 delegates from the states met in ( ) to revise the Articles of Federation and wrote the Constitution.
A.
New York
B.
Washington D.
C.
Philadelphia
D.
Lexington
【单选题】In 1787, the delegates from 12 of 13 states gathered in Philadelphia to attend the Constitutional Convention. Their purpose is _________.
A.
to abolish the system of slavery
B.
to establish a sovereign and independent state
C.
to expand the powers of the central government
D.
to create a federation to replace the confederation
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