I have recently visited your shop.The shop assistant at the fitting room was extremely rude.I personally think that this kind of behaviour is unacceptable.When I saw that the product was broken, I immediately called the sales department to inform them.Luckily I found a shop that was open, and I managed to get another pair of shoes.I was quite surprised when the shop assistant refused to give me a refund.I managed to speak to the manager, who finally dealt with the problem.I cannot get my printer to work, even though I have carefully read the instructions.
1.have we been waiting for you since 12 o’clock? yes, we have. no, we have not.
2. has he been working here for 2 hours? yes, he has. No, he has not.
3. have they been sleeping for a long time? yes, they have. no, they have not.
4. Have i been waiting here since three o’clock? yes, i have. no, i have not.
5. has that noise been going on since they came home? yes, it has. no, it has not.
6. has the telephone been ringing for five minutes? yes, it has. no, it has not.
7. has he been coming here day after day for years? yes, he has. no, he has not