题目内容
(请给出正确答案)
[单选题]
Given the folowing classes which of the following will compile without error?()interfac
A.o1=o2;
B.b=ob;
C.ob=b;
D.o1=b;
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A.o1=o2;
B.b=ob;
C.ob=b;
D.o1=b;
Mr. Johnson preferred ________ heavier work to do.
A) to be given
B) to be giving
C) to have given
D) having given
I have given()eating meat
A over
B down
C up
D 不填
13 Many economists have given in to the fatallure of mathematics.
A error B puzzle
C attraction D contradiction
A.Considering that
B.Given that
C.Regardless of
D.In case of
14 Many economists have given in to the fatal lure of mathematics.
A attraction
B simplicity
C power
D rigor
A.lease
B.mortgage
C.life estate
D.easement