Dear editor (编辑) ，
I live in a beautiful city . Many visitors come to my city . Because there are so many colorful peacocks (孔雀) here .The peacocks mainly live on the grass land of Dongfeng Square.
Visitors often give them food freely . They usually throw food to them , and don’t think about at all whether the food is right or not . Some of the peacocks became ill , some even died after eating the bad food given by the visitors.
I’m sure most of the visitors who throw food to the peacocks really like the birds , but don’t realize (意识到) that they may be doing them harm (伤害). The visitors should be told that what have done is very harmful to the birds , and this kind of thing must be stopped from happening .
Perhaps we can build some small shops beside Dongfeng Square to sell peacock food . For us every person , it’s our duty to give more love to these beautiful birds and to look after them carefully.
Yours,
Sun Yan
【小题1】.Many visitors come to the writer’s city to __________.

Some British and American people like to invite friends for a meal at home. You should not be upset（不安的）if your English friends don’t invite you home. It doesn’t mean they don’t like you. Dinner parties usually start between 7 and 8 p.m. and end at about 11. Ask your hosts（主人）what time you should arrive. It’s polite to bring flowers, chocolates or a bottle of wine as a gift. Usually the evening starts with drinks and snacks（小吃）. If you want to be extra polite, say how much you like the room, or the pictures on the wall. But remember－it’s not polite to ask how much things cost. In many families, the husband sits at one of the table and the wife sits at the other end. They eat with their guests. You’ll probably start the meal with soup or something small, then you’ll have meat or fish with vegetables, and then dessert（甜点心）, followed by coffee. It’s polite to finish everything on your plate and to take more if you want it. Did you enjoy the evening? Call your hosts the next day, or write them a short “thank you” letter. British and American people like to say “thank you, thank, thank you” all the time!
【小题1】If your English friend doesn’t invite you to dinner at home, it means he or she ______.