Use had or hadn't to complete the following:1. When her daughter arrived home from a party, Mrs Thompson asked her if she ______________ (thank) her hostess. “No,” she said. “The girl in front of me thanked her and the lady said ‘Don't mention it’ so I didn't.”2. “Here's your coffee, madam. It's a special coffee all the way from Brazil.” – “Oh, I was wondering where you ________________ (go).”3. A stressed managing director went to his doctor for help in getting to sleep. The workers at his factory ____________ (go) on strike. They wanted better pay and conditions. The director ____________ (try) sleeping pills but they ____________ (not work). The doctor asked the director to lie quite still in bed at night and to count sheep. The following day the director returned to the doctor's surgery. “Well,” said the doctor. “Any success?” – “I'm afraid not”, he said. “By the time I ____________ (count) the thirty-first sheep they ______________ (all go) on strike for shorter hours and lower fences.”