问题
判断题
接触点焊属于埋弧焊的一种。
答案
参考答案：错
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接触点焊属于埋弧焊的一种。
参考答案：错
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| On Sundays, Li Lei gets up at six thirty. He has 1 at eight. Then he helps his mother 2 the housework. At ten he leaves 3 and goes shopping 4 . At about eleven o'clock he comes 5 home. He likes 6 very much. He helps his mother with the cooking. They 7 lunch at twelve. In the afternoon he often 8 games with his friends. They have 9 at six thirty. In the evening he does his homework. Sometimes, he 10 TV. He goes to bed at nine. | ||||
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