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【判断题】
用套索工具拖曳出的线条不一定要封闭,当你释放鼠标左键时, Flash 会自动以直线连接首尾,使之土封闭起来。A.
正确
B.
错误
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举一反三
【单选题】Professor Waters
A.
knows well how to teach English.
B.
is a new hand in writing books.
C.
writes books in different fields.(领域)
D.
is very good at speaking English.
【单选题】Professor Waters
A.
knows well how to teach English.
B.
is a new hand in writing books.
C.
writes books in different fields.
D.
is very good at speaking English.
【简答题】平行轴斜齿圆柱齿轮传动的基本参数有哪些?基本参数的标准值是在端面还是在法面,为什么?
【单选题】Professor Waters
A.
knows well how to teach English.
B.
is a new hand in writing books.
C.
writes books in different felds.
D.
is very good at speaking English.
【简答题】实训二、 制作非规范表格.docx
【单选题】Professor Waters has taught English
A.
to students from many fields.
B.
in many differents countries.
C.
to experienced teachers in China.
D.
for a number of years in England.
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