1921年，苏俄在国民经济陷于瘫痪的状态下，果断地在全国实施(    )

    Will you put others' needs before your own? What 1 will you get if you do? Here is an experience of mine.

    It was a wet day and I had a 2time. I was busy and everyone I talked to was in a bad mood(心情). What's more, I went out without breakfast and I left my 3at home. So I couldn't get lunch and was terribly hungry.

    When I finished my work, I 4to ask my wife to meet me at the door with some money so that I could quickly go to buy 5. Then I quickly made my way home in hope of eating my 6meal of the day at 5:00 p.m.

    As I was halfway home, my wife told me by phone that a friend of ours was in 7and needed a lift(搭便车)home. My mind said, “I will get him 8I get the meal.” But my mouth said, “All right, I'll give him a 9”

    He jumped in the car with a smile on his face and repeated how 10he was that I would drive him home. He told me he usually walked home from his company but that day the 11stopped him from making that journey.

    Traffic was 12. A drive to his home normally took 10 minutes, but that day it took 30 minutes.

    Now you would guess the person that I was helping is a 13friend of mine. But, in fact, he is a friend of a friend's.

    I wonder if I will ever see this person again, but I feel glad I was there when he 14me.

    So you will feel yourself helpful and useful when you 15more about others.

人口数量的增长必须与社会经济发展和资源环境条件相适应。为此，我国政府实行的一项基本国策是（ ）

在下面一段文字①②③④⑤⑥处补写恰当的关联词语，使整段文字语意完整连贯，表达准确，逻辑严密。 

爱因斯坦的左脑特别发达，①____他总是使用左脑。他分析自然现象的能力和形成观念的能力非常卓越。②____有趣的是，他③____用语言④____用非语言（比如图形）进行思考的，⑤____是以一种跳跃的方式。完成之后，再将它转换成语言，⑥____从右脑转到左脑。这就是“思维错位症”。