暴风雨来了。大雨像一片巨大的瀑布，从西北的海滨横扫着昌潍平原，遮天盖地地卷了过来。雷在低低的云层中间轰响着，震得人耳朵嗡嗡地响。闪电，时而用它那耀眼的蓝光，划（huá  huà）破了黑沉沉的夜空，照出了在暴风雨中狂乱地摇摆着的田禾，一条条金线似（sì  shì）的鞭打着大地的雨点和那在大雨中吃力地迈动着脚步的人影。一刹那间，电光消失了，天地又合成了一体，一切又被无边无际的黑暗吞没了。对面不见人影，四周听不到别的响声，只有震耳的雷声和大雨滂沱的嘈杂声音。

为了形象地说明宇宙扩张学说，8年级物理（下）课本上用一个黏有小金属粒的气球做演示实验，该实验将黏有小金属粒的气球看成宇宙， ____看成是宇宙中的天体，气球膨胀时，任一小金属粒周围的其他小金属粒都在离它远去．这里主要运用的一种思维方法是 ____（选填“等效法”、“类比法”或“转换法”）．

图中甲表示的地形部位是（　　）

根据短文内容，完成下面各题，每空词数不限 
My English teacher is Mary. She is from England. Her father is Nick and her mother is Rose. They are very old. So they don’t work now. Mary has two children, a son and a daughter. Her daughter is Betty. Her son is John. Mary and her daughter are in China, but her husband Paul Smith is in England. Her son is in America. Paul is a police officer. John is a college student. Betty and I are in the same school. We are classmates. We are in Class Three, Grade Seven.
Betty is Mary’s____ .
Betty’s father is a ____  (职业).
____ teaches the writer(作者) English.
Mary comes from ____  .
Nick and Rose are Mary’s ____  .