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【多选题】
Digital Image Structure is represented by the next elements:
A.
pixel
B.
gray level
C.
structuring elements
D.
coordinates
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【单选题】My mother enjoys music very much. [     ]
A.
is like
B.
joins
C.
loves
D.
enjoy
【单选题】常用于凝血项检查和血液保养液中的抗凝剂是
A.
EDTA
B.
草酸钠
C.
枸橼酸钠
D.
双草酸盐
E.
肝素
【单选题】— It's a long time since my mother worked here in the car factory. — _____?
A.
Does she still enjoy working here
B.
Does she wish to change a new job
C.
What kind of job does she do here
D.
Where is she working at present
【单选题】You had better ______ your hair cut.
A.
had
B.
have
C.
to get
D.
to have
【单选题】I enjoy rock music, but ____ my father ____ my mother likes it.
A.
both, and
B.
not only, but also
C.
either, or
D.
neither, nor
【单选题】常用于凝血项检查和血液保养液中的抗凝剂是
A.
EDTA
B.
草酸钠
C.
肝素
D.
双草酸盐
E.
枸橼酸钠
【单选题】I enjoy noodles ______ by my mother, which taste very delicious.
A.
cooked
B.
cooking
C.
being cooked
D.
to be cooked
【简答题】Questions 22 to 25 are based on the passage you have just heard . 22. __________ A ) Work hard for a better life . B ) Make mistakes now and then . C ) Dream about the future . D ) Save against a rain...
【简答题】一、单项选择 ( 25% ) : 1. If you stay in a hotel near _______ Yangtze River, you’ll have _______ better view of it. A. /; the B. /; a C. the; a D. the; the 2. The price of beer _________ ...
【简答题】目前ISO中央秘书处、欧洲各国及我国已基本认定以______ mm×_____mm为基础模数尺寸。
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