①《人权宣言》颁布

②《独立宣言》发表

③1787年宪法颁布

④《法典》颁布

    Tom was only seven years old. He likes watching ____ very much. He ____ went to the movies before. One day, he ____ to have a try. When getting to the cinema, he bought a ticket (票) and went in. ____ after two or three minutes, he came out, and bought the second ticket and went in. After a few minutes, he came out again and bought the third ticket. 

    Then a girl ____ about him and asked, “Why do you buy so many tickets? How many friends do you meet?” “No, I have no friends here, but a woman always stops me at the door and tears (撕) my ticket.”

中南半岛的大城市主要分布在（    ）

把函数$y=5\sin \left(2x-\frac{\mathrm{\pi }}{6}\right)$的图象向左平移$\frac{\mathrm{\pi }}{6}$个单位，再把所得函数图象上所有点的横坐标伸长为原来的2倍（纵坐标不变），得到图象的解析式为 （　　）