题目

原油中含有大量有害的、致癌的多环芳烃．土壤中有些细菌可以利用原油中的多环芳烃为碳源，在培养基中形成分解圈．为筛选出能高效降解原油的菌株并投入除污，某小组同学设计了相关实验．下列有关实验的叙述，不正确的是（ ）                                                                           A．应配制来源于被原油污染土壤的土壤稀释液备用                                    �The Story Starter, Jr.now provides 194,480 story starters for kids.The original Story StarterYour story starterWrite down your story starter line to start your story or...Click on the icon again for a different story starter.The Story Starter was created by Joel Haffneron February 25, 2003 and last updated on May 25, 2017Copyright 2003-2015 Joel Haffner All rights Reserved.The Story Starter was selected as one of the top 101websites for writers by Writer’s Digest Magazine in 2008, 2012, 2014, 2015, 2016 and 20171.What is The Story Starter, Jr.?A. A website. B. A newspaper. C. A storybook. D. A guidebook.2.The Story Starter, Jr. is most suitable for __________.A. parents B. children C. teachers D. writers3.Which of the following may you find if you click on the icon again?A. The ending of your story. B. The review of your story.C. The starter of your story. D. The main body of your story. 1.A 2.B 3.C 【解析】文章大意：通读全文可知这是一篇有关于儿童故事的广告。 1.细节理解题。根据文中的句子Click here for your story starter，可知是一个网站，故答案选A。 2.细节理解题。根据文中的句子The Story Starter, Jr.now provides 194,480 story starters for k...