they are!

There's a busthe library．

—Sorry, I can't. They're so heavy.

Jane is a beautiful girl .

I eat fruit and vegetables for lunch.

—         . I love getting close to nature.

    Jess really felt very happy. When he arrived at his seat in the classroom that morning, he found an invitation（请柬）on his desk. It was from some of his classmates asking him to join their camping trip. This was the first time he was asked to join in an out-of-school activity. Why were they asking him now? Nobody seemed（似乎）to like him. In fact, he had been so lonely (孤独) that he ate a lot to make himself feel less lonely. As a result, he had put on a lot of weight, and this gave the children something more to make fun of him.

    Cindy, who was standing near Jess when he read the invitation, went out quickly to tell the others that the trick had worked. Everyone was happy that Jess thought that was true. But there was no camping trip. The whole thing was made up.

    At first, Cindy thought it was fun. But later, when Jess told her that he was going to buy a sleeping bag with his pocket money, Cindy had a second idea. She knew that Jess's family had little money, and she hated to see him spend his pocket money on something he would never use. Cindy also hated to tell Jess the truth (真相). Her close friends would be unhappy with her.

    What could she do now?

—Yes, it's h past six.

— The music club.

    It was a hot, sunny day. The waves(浪)off Santa Barbara were almost three feet high because of a strong wind. Surfers(冲浪者)were having fun. Then the fun 1. One surfer started shouting. Surfers on the 2 saw his arms going up and down. He went under water. Then he came back 3, shouting for help.

    "He was in big 4," said one woman. She called 911. He was still shouting and 5.

    They could not see a shark(鲨鱼), but they 6 the surfer was being attacked(袭击)by one. Again, the surfer went under. Four surfers jumped onto their boards and swam quickly out to the surfer. By the time they got to him, he was 7. The shark had given up on the taste of the swimwear and the fight with the surfer.

    The 24-year-old man was in great pain, but he was still alive. The surfers put him on a board and swim back to the beach. "I don't think he's going to make it," said someone on the beach. "Look at his 8."

    A helicopter(直升机)arrived quickly and doctors jumped out. They 9 the surfers and the woman for their help, and took the man to the hospital. An hour later, the hospital said that the surfer would keep on 10. The man lost one of his legs but he was still so lucky