____________(为了培养我们的动手能力),ourmothermadesurethatwedidshareinkeepingthehouse.
____________(为了培养我们的动手能力),ourmothermadesurethatwedidshareinkeepingthehouse.
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____________(为了培养我们的动手能力),ourmothermadesurethatwedidshareinkeepingthehouse.