It is not often that a person has sympathy for someone who stole from him / her. But when Chrissy Marie read the note written by the brother of the “1” who took her butterfly wind chime(风铃), her heart 2.

    The young boy 3 the note and left it on her doorstep. Chrissy 4 a photo on Facebook of the note and the US＄5 the little boy 5 .

    The note read: “I am6that we stole your wind chime. Our mum died and she liked butterflies. My sister7 it to put by our window. I am sorry this is the only8 I have. Please do not be mad at us. Jake .”

    Chrissy Marie wants Jake and his sister to know she is not9 Now Chrissy wants to find Jake and his sister and 10 their money.

    Chrissy11to Jake via her Facebook message: “Well Jake, I hope you can come to get your money12 . I had three of those wind chimes. And I am not mad at all.”

    Chrissy is13 to the area, so she doesn't know many people. She tried to14who Jake is or where he lives, but 15 .

     “I have knocked on a few doors nearby. But I can't16 far because of my injured leg.” she wrote. “I asked my neighbour,17 she didn't know anyone named Jake.”

    Chrissy understands how 18 it can be to lose a mother. She said, “Obviously, the boy felt 19 for what his sister did.”

    Chrissy has been surprised by all the 20 her post got, and she hopes it won't scare Jake off.

2016年全国“两会”前，***明确表示，通过人大、政协广泛听取民意、吸纳民智，对政府工作有很大帮助，“代表委员的建议提案必须件件有着落，件件有回声” .政府重视代表委员的建议（　　）

①是基于民意是正确决策的重要信息资源

②是因为人大代表享有对政府部门的质询权

③彰显了社会主义协商民主的独特优势

④体现了委员的建议是政府施政的重要基础 .

群落中植物的垂直结构为动物创造了多种多样的____ ，因此，动物也有分层现象．

氢气、氧气、氮气、一氧化碳、二氧化碳、甲烷六种气体中，占空气体积分数最大的是（填化学式，以下相同）____；能使带火星木条复燃的是____；使用燃气热水器时，若通风不畅，容易产生一种有毒的气体是____；能使紫色石蕊试液变红色的是____；能使澄清石灰水变浑浊的是____。资源广、燃烧值高、无污染的新型能源是____充入食品包装袋中可以防腐的气体单质是____。天然气的主要成分是____。