张张知识
关注我,跟我一起涨涨知识呗!
发布时间: 2024-07-05 19:31:57
【题目】快乐加减法。
1. one + two =________ 2. four + five =________
3. nine – two =________ 4. three + seven =________
5. ten – five =________ 6. six – four =________
【答案】1.three 2.nine 3.seven 4.ten 5.five 6.two
【解析】
略