皮皮学，免费搜题
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【单选题】
熔化极气体保护焊的镍及镍合金焊丝应符合( )中的有关规定。A.
GB/T8110
B.
GB/T9460
C.
GB/T5117
D.
GB/T 15620
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【简答题】When do you think that a child should be told he or she was adopted? Why?
【单选题】She was adopted ____ parliamentary candidate for Wood Green.
A.
by
B.
for
C.
as
D.
to
【简答题】Aerial (空中的) performer Jennifer Bricker was born without legs, but she never let it stop her. Wrapped in a loop (圈) of red silk hung from the ceiling , Jennifer Bricker climbs and twists to the music....
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