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【单选题】
打开SQL Connection 时返回的SQL Server 错误号为4060,该错误表示:
A.
连接字符串指定的服务器名称无效
B.
连接字符串指定d数据库名称无效
C.
连接字符串指定的用户名无效
D.
连接超时
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【单选题】Johnson ____ his boss _____ his careless mistake. [     ]
A.
apologized…….. about
B.
apologized to…… about
C.
apologized to….. for
D.
apologized………
【单选题】—I hear Ted got hurt badly in the car accident yesterday. — It's true. His careless driving was the of the accident. [     ]
A.
reason
B.
cause
C.
excuse
D.
answer
【单选题】The writer described Hamel as the best pilot but criticized his assistant for his carelessness in the flight.
A.
True
B.
False
C.
Not mentioned
【简答题】A. from French for "wrong," a civil wrong or wrongful act, whether intentional or accidental, from which injury occurs to another. B. failure to exercise the care toward others which a reasonable or p...
【单选题】The only means to achieve success ___ to appeal to arms.
A.
is
B.
are
C.
were
D.
have
【单选题】Mr. Johnson ______ his boss ______ his careless mistake.
A.
apologized; about
B.
apologized to; about
C.
apologized to; for
D.
apologized; for
【简答题】I him about his careless work.
【单选题】下列各函数中,在(0,+ ∞)内为减函数的是
A.
y=∣ x∣
B.
y=3x
C.
y=-
D.
y=-
【单选题】下列各函数中,在(- ∞,0)内为减函数的是
A.
y=7x+2
B.
y=-
C.
y=- +2
D.
y=2 - 1
【简答题】Directions: match the term in the left column with the definition in the right column. (1)defamation A. from French for "wrong," a civil wrong or wrongful act, whether intentional or accidental, from ...
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