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【判断题】
钨钴类(K类)硬质合金最适合于加工碳钢等韧性材料。( )A.
正确
B.
错误
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举一反三
【多选题】Chaucer’s main contributions to English poetry and language lie in ______.
A.
introducing rhymed stanzas from France to England
B.
writing purely in English
C.
writing in blank verse
D.
making the dialect of London the foundation of Modern English
E.
the first great poet writing in the current English
【单选题】It can be inferred from the text that ______.
A.
men are not discriminated against in the workplace
B.
eliminating workplace discrimination could help solve other social problems
C.
women need to stand up for their rights
D.
women should stick up for each other
【简答题】A. someone B. everyone C. men D. one
【简答题】Everyone, men and women, old and young ______ sports and s. A) is enjoy B) were enjoying C) enjoys D) enjoy
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