成人高考考试

【分析解答题】But if all of them had worked separately and independently without division of labor, they certainly could not have made twenty pins in a day and not even one.
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试题答案： 答案解析：但是，如果所有人不分工，只是各自做各自的，一天之内绝不可能生产出20枚钉子，甚至连1枚钉子也生产不出来。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>