题干

2011年11月19日,温家宝总理在第六届东亚峰会上强调:南海争议应由直接有关的主权国家通过友好协商和谈判、以和平方式解决,这是《南海各方行为宣言》的共识。温总理的上述立场表明
①主权是一个离家的生命和灵魂
②独立自主是我国外交政策的基本立场
③我国积极践行和平共处五项原则
④走和平发展道路已成为世界各国的共识

A:①②

B:②③

C:①④

D:③④

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答案(点此获取答案解析)

B

同类题1

根据短文理解,选择正确答案。

    Albert Hofmann was a Swiss Scientist who was fascinated by nature. This led him to a career in chemistry in which he sought answers to his uncertainties. He worked at Sandoz Laboratories where he nurtured his research work, and there he made a lot of success by working with various plants and changing them into something useful. He became famous when he became the first person to produce lysergic acid diethylamide (LSD) (迷幻药). In addition, he was also the first person to taste it and learn about its hallucinogenic (勾起幻觉的) effects. He was deeply connected to the nature and argued that LSD, besides being useful for psychiatry(精神病学), could also be used to promote awareness of mankind's place in nature. However, he was disappointed that his discovery was being carelessly used as a drug for entertainment. Because of his discovery, LSD fans have fondly called him “The father of LSD”. Besides carrying out his scientific experiments, he also authored numerous books and more than 100 scientific articles. In 2007, he featured in a list of the 100 greatest living geniuses(天才), published by The Telegraph Newspaper.

Childhood & Early Life

    Albert Hofmann was born in Baden, Switzerland, on January 11, 1906. He was the eldest of four children. His father was a poor toolmaker in a factory and they lived in a rented apartment. He spent much of his childhood outdoors, and grew up with a very deep connection with nature.

    He had mind-blowing experiences in childhood, wherein nature was changed in magical ways that he didn't understand. These experiences caused questions in his mind, and chemistry was the scientific field which allowed him to understand them.

    He studied chemistry at Zurich University, and his main interest is the chemistry of plants and animals. At 23, he earned his Ph. D with honors.

同类题5

阅读下面材料,从每题所给的A、B、C、D四个选项中选出最佳选项。

     I am off on a trip on my own. Yes ! Alone! I can't wait to get going to Europe to see some cities I really want to visit. It is great because I can choose what I want to do in each city. I am going to travel by train on the Eurorail.

     The train trip was fast and the views of the countryside were amazing. Now I am in Salzburg, Austria. The quiet hills of Austria are a great place to relax. The movie The Sound of Music was filmed around this area. Mozart, the famous musician, was from here. I listened to some of his classical music.

     The train ride to Amsterdam was a long one. It gave me time to write some postcards to send back home. Amsterdam is a fun city, full of friendly locals and many tourists. I spent the whole day visiting the art museums here. The museum about the famous Dutch artist Van Gogh is filled with history and beautiful art. I took a boat ride and saw local people in traditional dress. I even got to taste some delicious Dutch cheese.

     Copenhagen, Denmark, is one of the safest places in the world. I spent a busy and nice day at the Tivoli Amusement Park. It is a huge park which even has concerts and dance shows. Hans Christian Anderson, a famous writer of children's books, was born in this city. I found a lovely bookshop and bought two of his fairy tale books, The Little Mermaid and The Ugly Duckling. My travels alone are done! What an adventure this trip has been! I love it.