One day,Mr.and Mrs.Black 1 ndline shopping.Mrs.Black bought lots of things 2 ndline that shop.First,she bought a dress and gave it 3 ndline Mr.Black.Because she wanted Mr.Black 4 ndline it.Then she bought a lot of things,and Mr.Black carried all of them.He had 5 ndline boxes.His hands 6 ndline full and he couldn't 7 ndline their car,so he asked Mrs Black to show him the key to their car.Mrs.Black stopped 8 ndline a small red car.But the key couldn't turn(转).The key 9 ndline .Mr.Black was very angry(生气的).They had to walk home,because they 10 ndline another key.