https://www.youtube.com/watch?v=xNdbRRL91rI 0:31 family of four 四人家族
http://www.youtube.com/watch?v=Mypfu5tmZBs 0;22 mother of three
http://www.youtube.com/watch?v=Fpm_1iERyoU 1:47 mother of two
http://www.youtube.com/watch?v=Pvp5dugGnkk 0:04 mother of five
https://www.youtube.com/watch?v=lppZt9aRpwg 0:54 with the staff of five 五人の乗組員さんと一緒に
練習問題解答
a-4045 mom of three
a-4429 mother of one
a-4634 a bag of 20 二十個入りの袋
a-7155 mother of three
a-7245 the single mother of 5 children
b-0010 a family of five
b-5435 my family of five
b-5662 mother of two