题目内容
【题目】算一算，连一连。（5分）
one + two = one
two × two= two
one + four = three
three – one = four
five – one = five
【答案】1. there 2. four 3. five 4. one 5. two
【解析】略
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题目内容
【题目】算一算，连一连。（5分）
one + two = one
two × two= two
one + four = three
three – one = four
five – one = five
【答案】1. there 2. four 3. five 4. one 5. two
【解析】略