根据短文内容，完成下列任务。

    China has its first Nobel Prize in Science. And the winner, 84-year-old Chinese scientist Tu Youyou, also became the first Chinese woman to win the Nobel Prize. She won the 2015 Nobel Prize in Physiology or Medicine with William C. Campbell, an Irish-born researcher, and Satoshi Omura of Japan. The three winners will share the prize of 8 million Swedish crowns ($920,000).

    Half of the Prize was given to William C. Campbell and Satoshi Omura for their new treatment against illness caused by roundworm parasites (寄生虫). Tu Youyou won the other half of the Prize for developing a medicine, Artemisinin(青蒿素), which can help people fight malaria(疟疾). More than 240 million people in Africa have benefited from the treatment, according to the WHO (World Health Organization), and more than 1.5 million lives have been saved since 2000, thanks to the medicine.

    Tu Youyou started her research in 1969 when she was chosen as the director of a government project to find anti-malaria medicines. She and her workmates studied ancient Chinese medicine books and many different traditional treatments. They did nearly 200 experiments before they finally succeeded in getting the material Qinghaosu, later known as Artemisinin, in the 1970s. This medicine became the standard treatment for malaria in the WHO's list of important medicines.

    Premier Li Keqiang congratulated Tu for winning the Prize. He said, "Tu's winning the prize shows China's progress in scientific and technological field, and marks a great contribution of Traditional Chinese Medicine (TCM) to human health."

    Although it's a late honor for Tu and the world's recognition of Traditional Chinese Medicine, Tu's winning the first Nobel Prize in Physiology or Medicine makes Chinese scientists encouraged and confident to achieve more success in the future.

    It was Day 1 of our vacation on Cortes, a beautiful quiet island. "iPhone, iPhone, iPhone," my son kept moaning (呻吟). In front of him was a big window of facing the blue ocean. And a Coo gentle wind was coming in from the door. Clearly, he saw and felt none of it.

    Back at home, I'd soon give up and hand the phone over to him after five minutes of listening to this kind of moaning

    But not here. Before we left, I had told my, 10-year-old son the rule-no e-mails, no Facebook, no video games, and no iPhone. We came here to get away from them all' Here we were on our first day and already, he couldn't stand it.

    ____________I walked down the grass road to the beach and looked out to the sea. My 6-year-old daughter and my husband were drawing on pieces of wood. They were doing just fine.

    On Day 2, we spent the whole morning digging for shells(贝壳). This time, my son joined us. He collected .shellfish and other sea treasures. When we got back to our little wood house, I gave my son a book, and put him on the lovely garden chair. It was almost dinner when he looked up.

    The next few days passed in peace.

    On Day 6, my son was lying beside me on the beach, watching the sun going down. He was playing with the sand. And there was somethingshining.in his eyes, I realized how time slowed down for both of us. It was exactly what I wanted. Finally, we were able to sit quietly, without thinking about screens, phone calls and e-mails.

    A week away from all the electronics and life is good.

Life is not easy to most people, so when anything happens, be sure to believe in yourself. When I was young, I was {#blank#}1{#/blank#} nervous that it was hard for me to talk to anyone. My classmates often {#blank#}2{#/blank#} (laugh) at me. Then I felt very frustrated. 

I was {#blank#}3{#/blank#} (real) sad but could do nothing. Later, something happened, which changed my life. It was {#blank#}4{#/blank#} English speech contest. My mother asked me to take part {#blank#}5{#/blank#} it. What a terrible idea! It meant I had to speak in front of all the teachers and students of my school!

"Come on, boy. You should believe in yourself. You are sure to win." mother said to me. 

Then, mother and I talked about many different topics. At last, I {#blank#}6{#/blank#} (choose) the topic "Believe in yourself". I tried my {#blank#}7{#/blank#} (good) to remember all the speech and practiced it over a hundred times. With my mother's great help, I felt {#blank#}8{#/blank#} (relax) and did well in the contest. I could hardly believe my ears when the news came that I had won the {#blank#}9{#/blank#} (one) prize. 

Since then, things have changed for me. No matter what I do, I try to tell {#blank#}10{#/blank#} (me) to be confident and I will find myself. This is true not only for me but also for everybody, I think.

"OK，everyone，it's time for the Challenge Game，"called Coach Nicki. "At first，let's have a1 . I'll call out a player's name. That player 2 a teammate to challenge，" said Coach Nicki. "Both players shoot on goal（球门）. If you score，you're done. If you miss，you return to the sideline and 3 another challenge. "

Terrible，I thought，because I had heard about it but 4 played it. 

"Lina，you're up，"he said. Lina chose to challenge Tori，the top player on our5 . Tori dribbled（运球） her ball to the field. Hers went in. But Lina's 6 a lot. 

"Isabel，you're up，" said Coach Nicki. 

"I challenge Lina，"Isabel said. Lina smiled and dribbled out on the field 7 Isabel. They both took their shots. Lina's ball was closer than before but still missed. 

One by one，my teammates all picked Lina. Lina's shots got better but still missed. If I kept missing，I'd probably cry. But she didn't look 8 ! 

"Marta!"Coach Nicki called on me. "9 should I choose to challenge？"I considered. 

"Lina，"I heard myself say. Lina gave me a big smile. 

10 ， both of our shots hit the crossbar（门框） and went into the goal. 

At the end of the practice，Coach Nicki 11 us all together. "Remember，you'll miss every shot if you don't take，so be brave out there. " 

At the game，I got the ball in front of the net. I was close enough to shoot，12 I couldn't move. Suddenly，I remembered how 13 Lina was at the Challenge Game. I passed it to her. 

14 took a shot and passed the goalkeeper!We were up，1-0. 

"Nice shot，Lina!"I called. "You're a great player，"she said to me. "Take a 15 in the next half. " 

As we ran off the field，I promised myself I'd accept Lina's challenge.