What is the percentage of the teachers who think the students need hard work? A. 75%. B. 64%. C. 87%. D. 70%. 相关知识点: 试题来源: 解析 参考答案:C 推理判断题。由第二段第二句可知,87%的中学教师认为年轻的一代不刻苦学习,也不能长时间集中注意力。由此推断出,这些教师认为学生应刻苦...
What is the percentage of Americans aging six and older who play computer and video games A.15.B.50.C.8.D.39. 点击查看答案手机看题 你可能感兴趣的试题 单项选择题 What is the average age of a game player A.20.B.29.C.19.D.39. 点击查看答案手机看题 单项选择题 Who is NOT at the...
C 正确答案:C 解析:细节题。题目问的是全国文盲所占的百分比。文章结尾句明确说明全国有2%的人口不能读书和写字,关键是理解cannot read and write和illiterate的对等关系。C为正确答案。 知识模块:听力 听力原文: The atmosphere and oceans are not the only parts of the environment being damaged. Rain forests...
This common form of sugar is derived from two plants: the sugar cane (a type of grass which grows to a height of twenty feet) and the sugar Beet (which grows underground). But there are in fact many types of sugar, and the chemist recognizes hundreds of different varieties, each coming...
5 apples are taken out. What is the percentage of apples left? A. 25% B. 75% C. 50% D. 100% 相关知识点: 试题来源: 解析 B。本题中,一共有 20 个苹果,拿走 5 个后还剩 15 个。求剩下苹果的百分比,即 15 除以 20 再乘以 100%等于 75%。反馈 收藏 ...
根据文章第一段“Do you want to be a NASA astronaut? Like many jobs , the first thing would be to fill out the application. ”(你想成为 NASA 的宇航员吗?像很多工作一样,首先要填写申请表。),第二段第一句“It will take NASA 18 months to decide who will be in the new class of ...
百度试题 题目What is the percentage of the sugar used as food? A. . 19 percent. B. . 10 percent. C. . 90 percent. D. . 30 percent. 正确答案:90 percent. 相关知识点: 试题来源: 解析 90 percent.反馈 收藏
What is the percentage of all the adults who are now HIV-positive in Botswana? A. 35%. B. 37%. C. 36%. D. 38%. 相关知识点: 试题来源: 解析 B 正确答案:B解析:数字细节题。文中提到:现在在博茨瓦纳成年人中HIV呈阳性的人数达到令人震惊的37%。故选项B正确。这是本则新闻中唯一表示百分比...
百度试题 结果1 题目24. What is the percentage(百分 ) of the boys who want to be teachers? A.5 B.15%. C.30%. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
1. B 2. C 3. A 4. C 【原文】 In today’s world, the percentage of persons aged 60 and over now ranges from about 13% to 20% in industrialized and 4% to 8% in non-industrialized nations. Some of these people feel very lonely and many of them need to be taken care of. If...