Forty is the ------ of twenty.A:twoB:twiceC:halfD:double

The jeckets is forty-eight the( )woman is my aunt A forty years old B forty- year -old C forty- years- oldDforty years' old the white shirt is forty dollars.(句型转换:对forty dollars 划线) there are( )students in class,( )is my son.A forty,fourteenth B forty,the fourteenth. The _____ woman is my aunt.A.forty years old B.forty-year-olds C.forty-years-old D.forty years' old 括号内提问：The building is (about forty metres )high. yuan,is,forty,dress,the连词成句 The schoolbag is forty eight yuan.哪错了? 句子翻译 the undersigned is a forty-year-old Chinese Forty is the ------ of twenty.A:twoB:twiceC:halfD:double My dad's____birthday is coming.So we will put 42 candles on the cake.A.foety-twoB.the forty-twoC.the forty-secondD.forty-second为什么 I think the singer is now （)forty.yes,you are right She is Forty-three.括号里填什么 my mother is forty 对forty提问 mrs brow is forty对forty提问 The building is ___high.A.forty-five-meters B.forty-five-meter C.fourty-five-meter D.forty-five meters理由 His/mother/is/in_____.A.her/forty~B.her/the/forty~C.her/forties~D.her/fortieth She is talking to a man.The man is about forty合并为一句 1.Teachers'Day is in September the tenth.2.Her mother is over forty years.改错