珍珠湾ART
标题:
分紅豆和綠豆
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作者:
ob
时间:
2004-12-21 09:54
标题:
分紅豆和綠豆
小玲不小心把一袋綠豆混在一起,她請了五個朋友來幫忙。你能替小玲想出一個最好的方法將紅豆和綠豆分開嗎?
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作者:
sean9991
时间:
2004-12-25 07:05
标题:
could you check your question?
could you check your question?
作者:
ob
时间:
2005-1-1 04:50
标题:
The answer is all five kids pick the
less kind of beas of the same color
.
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