初三的时候很多父母希望孩子将时间都花在学习上准备考试。假如你是图中的学生，根据图示首先描述一下昨天下午放学回家后发生的事情。并谈一谈在初三这个特别时期，家务事、课外娱乐与学习之间的关系。(至少包括下面几点：1，家务事和课外娱乐是否对学习有影响?2，在初三学习的压力下，适当的家务事和课外娱乐是否可以放松自己，让自己轻松地再次投入到学习中去。3，自己对于父母担心的一些建议。)
注意：(一)不得用真实姓名和校名。
(二)词数80左右，文章开头已给出，不计入总词数。
根据下列短文内容，在短文后的空格处填上一个恰当的词，使短文完整、通顺。
Ten-year-old Barack Obama was one of only three black 76 at his school in Hawaii, USA. He felt very 77 from most other students. White girls wanted to touch his hair. A white boy 78 him if his father ate people. "I lied to them that my father was a Kenyan(肯尼亚) prince (王子). But I kept asking 79 who I am," said Obama. However, 37 years later, the boy made history. Obama became the 80 black president(总统) in US history. Obama was 81 in 1961, to an African father and a white American woman a small town in the USA. He grew 82 in Indonesia and Hawaii. This unusual background made him wonder who he was. He once turned to alcohol(酒精)to help forget this question. 83 the help of his friends, Obama finally turned his life around at college. His hard work made him STAR Harvard(哈佛大学). Later, he became only the third black senator(参议院) in US history. During his race to the highest post in the US, Obama talked about this background. He called for a Untied States of America, rather than a white America or a black America. Obama’s success has made Martin Luther King’s dream come 84 . That is: A man should not be judged(判断) by the color of his skin, 85 by the content of his character(性格).
---From BBC news.
76. 77. 78. 79. 80.
81. 82. 83. 84. 85.
70．我期待收到你的来信。
I am looking forward to you.
69．She has to work twelve hours every day,．(变为一般疑问句)
she to work twelve hours every day?
68．My best friend Nancy has never been to the Great Wall．I haven’t，either．(同义句)
My best friend Nancy has never been to the Great Wall． I．
67．It’s about 30 minutes’ bus ride from here to Beibei．(对划线部分提问)
is it from here to Beibei?
根据所给提示，完成句子，每空一词，含缩略词)
66．There will be less pollution in the air in the future．(改为否定句)
There less pollution in the air in the future．