Peter wondered why he didn’t have many friends. The reason was he was always taking, never giving.

One day Peter told Bill, “I’d like to give a party on Saturday, I’d like you to come and bring Martha, too.” “Thanks, Peter. We’d be happy to come.” “Perhaps you’d like to bring your violin. You and Martha sing well together. I’m sure everyone will want you to sing for us.” That was how Peter began to plan his party. Next he asked another friend, Betty, to bring a cake. “You make the best cake in the world, Betty, and I like to eat your cake better than have one from the bakery.” Peter invited a few other friends to come to his party. He didn’t forget to ask something from each one of them. He even asked Jim and Mary Jackson to let him give the party at their house! They agreed.

The party was a big success. However, as the guests were leaving, they said “Thank you ” to Bill and Martha for the music, Betty for the cake, the Jacksons for the use of the house and to others for their hard work. To Peter they just said, “Thanks for the invitation.”

Peter wondered why he didn’t have many friends. The reason was he was always taking, never giving.
One day Peter told Bill, “I’d like to give a party on Saturday, I’d like you to come and bring Martha, too.”“Thanks, Peter. We’d be happy to come.”“Perhaps you’d like to bring your violin. You and Martha sing well together. I’m sure everyone will want you to sing for us.” That was how Peter began to plan his party. Next he asked another friend, Betty, to bring a cake. “You make the best cake in the world, Betty, and I like to eat your cake better than have one from the bakery.” Peter invited a few other friends to come to his party. He didn’t forget to ask something from each one of them. He even asked Jim and Mary Jackson to let him give the party at their house! They agreed.
The party was a big success. However, as the guests were leaving, they said “Thank you ” to Bill and Martha for the music, Betty for the cake, the Jacksons for the use of the house and to others for their hard work. To Peter they just said, “Thanks for the invitation.”

先通读下面的短文，掌握其大意，然后根据短文内容和所给首字母，在空格内填入一个适当的词，使短文意思完整。所填单词在题后横线上必须完整写出。
Earth Hour started in Sydney o(1) March 31, 2007. M  (2)  than two million homes and Businesses turned off their lights for an hour. A year 1 (3)    , in 2008, Earth Hour became the world’s activity and was supported by _m( 4 )_ of people from thirty-five countries. In 2009, over two thousand cities in the world took part in it, and Earth Hour came to China.  The purpose of the activity is to save energy and improve climate. Earth Hour has _b_(5)____ some new changes  to our lives.
We may have different ways to spend the hour. For e(6)_______, we can go to school on foot or b (7)    bike, plant more trees, use water more than once, never _l(8)____ the lights on  when we are not at home. Try to make full use of paper by using b (9)  sides. Earth Hour is a call for us to work together for a bright f (10)   . It is also a message of hope and action.  Everyone can make a difference.  The improvement （改善）of our environment n (11)  everyone’s efforts（努力）. Come on! _J(12)_____ us in Earth Hour 2010!