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计算.并填写表示数字的单词.1. twenty + thirty = 2. fifty - ten = 3. five × seven = 4. fifty ÷ five = 5. fifty - o

编辑:chaxungu时间:2026-04-23 21:26:45分类:小学英语题库

计算,并填写表示数字的单词。1. twenty + thirty = _________________
2. fifty -ten =_________________
3. five× seven =_________________
4. fifty ÷ five =_________________
5. fifty -one - twenty + twelve =_________________√1. fifty 2. forty 3. thirty-five 4. ten 5. forty-one