G20 领导人峰会于 2016 年 9 月 4—5 日在杭州开幕。 中国******在开幕致辞中强调：面临挑战，我们应该创新发展方式，挖掘增长动能。 通过创新、结构性改革、新工业革命、数字经济等新方式，为世界经济开辟新道路，拓展新边界。 由此可见，我国（    ）

①维护了发展中国家生存发展的权利

②坚持并弘扬了联合国宪章的宗旨和原则

③愿与世界各国携手构建合作共赢的人类命运共同体

④是促进世界和平与发展的主力军

完形填空

通读下面的短文，掌握其大意，然后从各题所给的A、B、C三个选项中选出一个最佳答案。

    I'm Sandy. I'm 1  eleven-year-old girl. I think my parents are 2 with me. Do you know why? Now let me tell you.

    There are too many rules at my home. I have to  3 for 15 minutes every morning. My parents think running is good for health, 4 I don't like running. My things 5 be everywhere. I must 6 my room tidy. After school, I can't play with my friends,   7. I have to go home to do my  8. I often ask my mother, “Mom, can I watch TV?” She always 9, “Do you finish your homework? If you do, it's time for 10 to play the violin.” I have to practice the violin for an hour every evening.

    I don't like the rules at my home. Are there any rules at your home?