已知 $a={\log }_{\frac{1}{3}}5$，b=0.5³， $c={\log }_{\frac{1}{5}}3$，则a，b，c三者的大小关系是（　　）

2010年10月1日，我国成功发射“嫦娥二号”月球探测器，在探测器靠近月球的过程中（探测器质量不变），月球对它的万有引力（   ）

读课文《翠鸟》，根据解释写出词语。

①又鲜明又美丽的意思。____

②飞得很快。____

③锋利，尖锐，本课指感觉灵敏。____

④声音清亮好听。____

⑤集中注意力地看。____

⑥形容又小又灵巧精致。____

    Four days ago, I was taking a taxi. On the way, I just had the 1 stop at a store to buy something. A woman2me to let her hitchhike(免费搭车).

    I 3and picked this woman up. I thought she was too fat; she 4 about 120 kg. But she was very sweet and kind-hearted, so I didn't5.

    She was talking to me6 while going back to her place about how she got everything for her7. So I thought to myself she must have a happy family. But nothing special 8 yet.

    I got to her apartment9she needed help getting all the things she got to her place. I just helped her out and while I was 10the stuff(物品) inside her house, I11 that her husband walked in from the back of the apartment. So she was talking to him in her12 voice.“Honey, I got you this ; Honey, I got you that.” But what I came to notice was that her husband was13. And then I looked close to how they were together and I knew for that moment I was seeing “ TRUE14.”

    They cared for each other so 15 and what they looked like was not 16 at all. I was just deeply 17 by the true love between them.

    Sometimes I think about going back to the apartment to tell them what I 18 in them and to thank them for sharing their 19with me. Even though it is for a few 20 I like the way the blind couple care about each other; it is a very happy and romantic thing.

下列国家走上资本主义道路的方式明显与其他国家不同的是(    )