1.The water bill this month is very high because of the leaking ______________ . 2.The waiter ______________our wine glasses. 3.The conference was attended by ______________from many countries. 4.The doors are made of ______________so they don't dent. 5.Being able to tell the truth at last seemed to ______________her. 6.Sweets have plastic ______________ . 7.These ______________are too small for me to wear. 8.I hoped that they would ______________the price a little. 9.The supermarket encourages shoppers to ______________plastic bags. packaging –plastic –pipe –reduce – refilled -relieve – representatives – reuse – sandals