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【简答题】
（ ）不平衡报价是指一个工程项目的投标报价，在总价基本确定后，如何调整内部各个项目的报价，以使其不提高总价、不影响中标，在结算时得到更理想的经济效益。
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【单选题】By the last sentence, the writer means that Tom Cruise ______.
A.
is at his best when playing this kind of role
B.
likes the part of Mitch McDeere
C.
is a great American individual
D.
admires the spirit of American individualism
【单选题】The headmaster told us ____ football in the teaching building.
A.
to not play
B.
not to play
C.
not playing
D.
not played
【单选题】声明一个自定义类,下列写法正确的是:( )
A.
class Class_name() {}
B.
class Class_name {}
C.
function Function_name {}
D.
function Function_name () {}
【单选题】The boy with two dogs _____ in the yard when the earthquake rocked the city．
A.
is playing
B.
was playing
C.
are playing
D.
were playing
【单选题】Susan will come to watch him ______ at Wimbledon this week.
A.
played
B.
play
C.
to play
D.
playing
【单选题】It is very exciting ___________ the whole afternoon ________ with good friend. [ ]
A.
to spend, playing
B.
spend, playing
C.
to spend, to play
D.
spend, to play
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