five and two___seven.我知道是5加2等于七的意思,中间为什么填is而不是填are?5+2=7还有别的说法吗?求 “五加二是等于七吗?”“五加二等于几?”的翻译,谢

five and two___seven.我知道是5加2等于七的意思,中间为什么填is而不是填are?5+2=7还有别的说法吗?求 “五加二是等于七吗?”“五加二等于几?”的翻译,谢 five and What is five and five? What's five and five? what's five and five FIVE AND TEN怎么样 five--and --dime是什么意思 five and seven__twelve? Three fives and five five quarters and two what is five and two? What is five and tow? What is five and three? five-and-ten-cent是什么意思 one hundred and forty -five five and three is e_ five and six____________(be)eleven. Five and six is e_____RT