Scientists across the world agree that this is an invention of _______ great significance, _______ invention that will greatly change human life.
#9551
A
a; the
B
a; an
C
/ ; the
D
/ ; an
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There is no power like _____ power of confidence, and there is no student as competitive as _____ student who trusts his own abilities.
#8696
A
the; a
B
a; the
C
/; a
D
the; /
（2014年安徽省合肥市高三第三次教学质量检测）21. Gottlieb Daimler, ______ German engineer, is normally believed to have invented ______ car.
#7617
A
a; 不填
B
a; the
C
the; a
D
不填; a
He was elected______ president of the company, and _____news came ,in fact, as ______surprise.
#9399
A
a; the ;X
B
X; the ; a
C
a; X; the
D
the; the; a