搜题
王老师:19139051760(拨打)
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第1题

Mr. Brown had hardly said a word since supper, _____ had his wife. A.either B.or C.nor D.so
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第2题

The workers in the factory stopped working in（）against their foreman using bad language. A.protest B.threat C.conflic
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第3题

加工Φ２０ｍｍ以下未淬火的小孔，尺寸精度IＴ８，表面粗糙度Ｒa３.２～１.６，应选用（ ）加工方案。(本题2.0分) A、 钻孔－镗－磨 B、 钻－粗镗－精镗 C、 钻－扩－机铰 D、 钻－镗－磨
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第4题

Lucy, who did not even go to grade school, had no（）of a job at the time. A.interview B.pressure C.prospect D.applica
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