Fourty of Forty?

Fourty of Forty? 四十是forty 还是fourty? Forty 与FOURTY的区别 四十的拼写是“forty”还是“fourty” forty和fourty都表示40吗? We have ____students.A:fourty--four B.four-fourty C.forty-fo We have _____ students four-fourty four=forty forty-four there are ____seconds in a minute. A:fourty B:forty C:sixtee He is in his _____.A.fourty B.forty C.fourties D.forties Twenty-eight and twelve( ).A.are fourty B.is forty C.is four Forty is the ------ of twenty. Forty