见解析
1、What's nine plus two ? It's eleven.
2、What's thirty-six minus six ? It's thirty.
3、What's fifty-eight plus fifty ? It's one hundred and eight.
4、What's ninety-two minus forty-eight ? It's forty-four.
5、What's five plus nine ? It's fourteen.
6、What's thirteen plus twenty-seven ? It's forty.
7、What's seventy-eight minus sixty-three ? It's fifteen.
8、What's one hundred and fourteen minus fifty-six ? It's fifty-eight.
9、What's seventy-seven minus seventy-seven ? It's zero.
10、What's six plus nineteen ? It's twenty-five.
