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【单选题】
不准用( )作为消除预选信号和信号使用。A.
开门按钮
B.
停止按钮
C.
方向按钮
D.
关门按钮
手机使用
分享
复制链接
新浪微博
分享QQ
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举一反三
【单选题】There are children ______ and a big house _______. A. to look after...to take care B. to look...to take care of C. to look after...to take care of D. look after...take care of
A.
to look after…to take care
B.
to look…to take care of
C.
to look after…to take care of
D.
look after…take care of
【单选题】I treat the dog as my pet. It’s easy . [ ]
A.
take care of
B.
take care of it
C.
to take care of it
D.
to take care of
【单选题】With respect to program variables,（73)means assigning a beginning value to a variabl
A.
B.
Setup
C.
startup
D.
initialization
E.
pre-compile
【单选题】I think goldfish are difficult _____ . [ ]
A.
takes care of
B.
to take care of
C.
to take care
D.
take care of
【单选题】The standard of living of any country means the average person's share of the goods and services which the country produces. A country's standard of living, therefore, depends on its 【C1】______ to pro...
A.
potential
B.
faculty
C.
capability
D.
capacity
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