一.熟读以下词组和句子 One more than +1 One fewer than -1
例句:. One more than one is two. B. One more than five is six. . One fewer than ten is nine. B. One fewer than five is four. is greater than > is less than < 例句:
1、A. Five is greater than four. 2、A. Six is less than seven. 10、A. 91 56 39 60 9、A. Six is less than seven. 二.熟读下列数字
10、A. 91 56 39 60 三 熟读下列词组和句子 减法:take away 或 minus 例句:
6、A. 5 take away 1 is 4. 9、A. Three take away two is one. 10、A. 6 minus 2 equals 4. 6、A. 15 minus 1 equals 14. 9、A. Ten minus three is seven. 1
B. Ten is greater than seven. B. Nine is less than ten. B. 83 54 39 70 B. Nine is less than ten. B. 83 54 39 70 B. 5 take away 3 is 2. B. Ten take away two is eight. B. 9 minus 2 equals 7. B. 19 minus 3 equals 16. B. Nine minus two is seven.
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10、A. 19 minus 2 equals 17. B. 9 minus 2 equals 7.
加法:plus 等于= equals 例句:
7、A. 10 plus 10 equals 20 . 8、A. Five plus six equals eleven. 7、A. 2 plus 11 equals 13 . 8、A. Five plus six equals eleven. 9、A. Ten minus three is seven. 10、A. 19 minus 2 equals 17.
2
B. 10 plus 5 equals 15. B. Five plus fifteen equals
twenty.
B. 10 plus 5 equals 15. B. Five plus nine equals
fourteen.
B. Nine minus two is seven. B. 9 minus 2 equals 7.
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