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【判断题】
调用fclose()函数后原有的文件指针仍然可以进行文件操作。 A. A:正确 B. B:错误A.
正确
B.
错误
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举一反三
【单选题】— You’ve dropped ________ “s” in the word “necessary”. — Oh, ________ letter “s” is doubled.
A.
a; a
B.
a; the
C.
an; the
D.
the; the
【判断题】Generally speaking, lecture slides as an outline of the content, helpus identify the key topics and concepts in the lecture.
A.
正确
B.
错误
【单选题】—You've done very well this time. —It's really kind_______. [ ]
A.
for you to say so
B.
for you saying so
C.
of you to say so
D.
of you saying so
【单选题】―You’ve dropped _______ “s” in the word “success”. ―Oh, _______ letter “s” is doubled.
A.
a; a
B.
a; the
C.
an; the
D.
the; the
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