所以答案是C。 问题是:看屏幕时,我们应该多久休息一次眼睛? A. 每十分钟一次。 B. 每小时一次。 C. 每二十分钟一次。 D. 每二十秒一次。 长时间看屏幕会导致眼疲劳,为了保护眼睛,应该定期休息。 每二十分钟休息一次是比较合理的频率,可以有效缓解眼疲劳。
Is two days a week 1 ?Luckily, the answer 2 the question is not difficultto find.We asked Shawn Arent, a scientist(科学家)about this question. He said that people should 3every day. It really does great help to our 4 andhealth.Shawn also told us 5 more interesting.There is a big ...
How often should students practice listening? A. Once a week. B. Twice a week. C. Every day. D. Once a month. 相关知识点: 试题来源: 解析 C。解析:文中提到“Secondly, practice regularly. Set aside some time every day to practice listening.”,所以学生应该每天练习听力。
How often should we have a physical examination? A. Once a year. B. Once a month. C. Once a week. D. Never. 相关知识点: 试题来源: 解析 A。解析:选项 A 一年一次体检比较合理。选项 B 每月一次过于频繁。选项 C 每周一次不现实。选项 D 从不体检不利于及时发现健康问题。
第后第后How often should you do practice tests during review?第后第后 A. 保把保把Every day.保把保把 B
完形填空先通读短文,掌握其大意,然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。How often should(应该) we exercise? Fivedays a week? Four days a week? Is two days a week1 ? Luckily, the answer _2_ the question is notdifficult to find.We asked Shawn Arent, a ...
百度试题 结果1 题目How often should Melinda report to the board on the progress of the project A. Once a month. B. Twice a month. C. Once a week. 相关知识点: 试题来源: 解析 A 反馈 收藏
How often should Melinda report to the board on the progress of the project? 回答√A=选择一项: A. No, no way. B. No, I can't. C. Sorry I can't. I have to finish my project right now. D. 反馈 E. 你的回答正确 F. I'm afraid…/Sorry, …/I'd be glad to, but…”,所以...
How often should filing be done? It depends on how busy the office is. In very busy organizations, filing is done at least every day. In a small or less busy office, filing can be done once or twice a week.Filing Equipment. Tools that people use in sorting out documents range from ...
You won't always know what mix you have in any training but having a reference point for how people may respond differently can help you prepare and meet the needs of your team.Effective communication requires at least a peripheral understanding of the audience. Doing a bit of wor...