AGE Fill in the gaps with am, is or are How old Jenny? Betty's son 15 years old I 13 years old How old you? Jim 10 years old How old Joe? I 10 and my sister 12 How old your sister? Fiona's children 10 years old 10 Jack's friend years old 11 How old your son? 12 How old your sons? 13 Jack 30 and his wife 29 14 How old his cousin? 15 You and I 13 years old 16 How old your friends? 17 Mary 10 and I 11 18 Wilson's wife 40 years old 19 How old her daughters? 20 My KEY is is parents 30 years old 3 am are is is am/is is are 10 is 11 is 12 are 13 is/is 14 is 15 are 16 are 17 is / am 18 is 19 are 20 are