Maria is my friend. She had bad1 two years ago. She got up late and had 2 for breakfast. She disliked doing school activities. After getting home from school，she usually played computer games and 3 she watched TV. She hardly ever drank milk，and she ate junk food three 4 five times a week.

    Then one day，she got sick. She had to be in hospital5It made her feel that she must 6 herself well.

    Now Maria has7habits. She gets up early and 8every morning. She usually runs for about an hour. Then she has a9breakfast. At school she plays all kinds of sports. She hardly ever plays computer games or watches TV. She drinks a cup of milk before going to bed. These good habits 10 her keep healthy and study well.

注意：信的抬头与落款已给出（不计入词数）。

    Dear Mr. Wang,

    Yours sincerely

    Li Yue

下列各句中，没有语病的一项是（    ）

①用世界贸易组织的规则来维护自身权益

②形成以技术、品牌为核心的出口新优势

③促进“引进来”和“走出去”更好结合

④把自力更生和对外开放作为发展的基点