听短文并填出所缺的单词。 My __ 1 __ is in Shanghai. We __ 2 __ in a tall building. My father and mother are workers. They work in a big factory. They __ 3 __ walk to the factory. They work very __ 4 __ . They make a lot of __ 5 __ machines for the farmers. I have a brother and a sister. My brother __ 6 __ in Beijing. Every day he __ 7 __ home in the morning and gets home in the evening. He does office work. My sister and I are students. We are in __ 8 __ . I am not good at English. My sister helps me with it. We __9 __ for _ 10 __ the.