阅读理解

    CareerBuilder.com now offers the most functional and easy-to-use online job search for Science & Biotech jobs. In fact, there are so many ways to search for Science & Biotech jobs on CareeBuilder.com that you'll be able to get the results you want quickly and easily!

    At CareerBuilder.com we combine the power of new search technology with top-notch products and services to give you full control over the Science & Biotech job search process. We offer many ways to get the job searching done.

    Search Science & Biotech Jobs by Location: Target your search for Science & Biotech jobs by city or state. Start broad by selecting a desired state, or narrow your search quickly by targeting a top city. With nationwide job opportunities, there are unlimited possibilities.

    Search Science & Biotech Jobs by Job Type: Refine your search by selecting a specific job type. If you are certain about your expertise or specialty, narrow your search quickly and search only the jobs that are fit for you.

    Search Science & Biotech Jobs by Company: Who are the top companies hiring in Science & Biotech? Search, explore and find out more about our preferred Science & Biotech employers. From cutting-edge corporate firms to thriving small business, CareerBuilder.com partners with the nation's top companied to bring you better Science & Biotech jobs faster.

根据短文内容，选择最佳答案，并将选定答案的字母标号填在题前括号内。

1950年，法国提出欧洲应该超越国家的藩篱联合起来。这一建议得到联邦德国等国家的支持，但英国等一些国家反对成立超国家的机构，只有法、德、意等六国实现了联合。六国率先实现联合的直接原因是这些国家

2016年11月30日，被誉为“中国第五大发明”的          被联合国教科文组织正式批准列入人类非物质文化遗产代表作名录。