试题详情
阅读理解-七选五 较难0.4 引用1 组卷156

Eyes not only let you see shapes and millions of colors, but also help manage the light signals that keep your body’s internal clock running properly. Your eyes are among your most important organs, but you shouldn’t take your eyes for granted. 【小题1】.

Protect against eye strain. Sometimes you pose the greatest danger to your eyes. 【小题2】. To help protect your eyesight and keep healthy eyes, you should take a 15-minute break away from your computer every two hours, and rest your eyes every twenty minutes by looking around the room. Your eyes also need sufficient light to read, write and work on the computer or watch TV. In low light or dark, your eyes have to work harder than usual, causing strain.

【小题3】. Healthy eyes start with the food on your plate. Nutrients like omega-3 fatty acids, lutein, zinc, and vitamins C and E might help prevent age-related vision problems like macular degeneration (黄斑变性) and cataracts (白内障). To get them, fill your plate with green leafy vegetables and other nonmeat protein sources.

Wear sunglasses with UV (紫外线) Protection. The right pair of shades will help protect your eyes from the sun’s UV rays. Too much UV exposure boosts your chances of cataracts and macular degeneration. Choose a pair of sunglasses that blocks 99% to 100% of UVA and UVB rays. Wraparound lenses help protect your eyes from the side. And Polarized lenses reduce glare while you drive. If you wear contact lenses (隐形眼镜), some offer UV protection. 【小题4】.

Use safety eyewear. If you use dangerous materials that can be transported by air on the job or at home, wear safety glasses or protective goggles (护目镜). 【小题5】. Helmets with protective face masks or sports goggles will protect your eyes.

Be smart! Visit your eye doctor periodically and take care of your eyes to keep them healthy.

A.Take in enough vitamins.
B.Eat well for good eye health.
C.Take these easy steps to keep your eyes healthy.
D.Sports like ice hockey can also lead to eye injury.
E.But it’s still a good idea to wear sunglasses for an extra layer.
F.Overworked eyes lead to short-term and long-term eye and vision problems.
G.So wear sunglasses when you’re outside or driving to protect your eyes from UV rays.
20-21高三上·安徽·阶段练习
知识点:方法/策略身体部位 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!
类题推荐

Advice for Graduates

Thank you for letting me share this wonderful day with you. The next part of my speech consists of some advice, which is rarely valued, seldom remembered, never followed. As Oscar Wilde said, 【小题1】 So, here comes the advice.

First, every time you celebrate an achievement, 【小题2】 Thank your parents and friends who supported you, thank your professors who were inspirational, and especially thank the other professors whose less-than brilliant lectures forced you to teach yourself. To your fellow students who have added immeasurably to your education during those late night discussions, hug them.

Second, in your future life, cultivate a generous spirit. 【小题3】 Leave the change on the table. In a successful cooperation, everybody gets 90 percent of the profit.

My third piece of advice is as follows: As you begin this new stage of your lives, follow your passion. If you don’t have a passion,don’t be satisfied until you find one. 【小题4】 When I was your age, I was incredibly single-minded in my goal to be a physicist. After college, I spent eight years as a graduate student and postdoc at Berkeley, and then nine years at Bell Labs. During that my time, my central focus and professional joy was physics.

Here is my final advice. Pursuing a personal passion is important, but it should not be your only goal. When you are old and gray, and look back on your life, you will want to be proud of what you have done. The source of that pride won’t be the things you have acquired or the recognition you have received. 【小题5】

A.It will be the lives you have touched and the difference you have made.
B.In all negotiations, don’t bargain for the last, little advantage.
C.“I like to do all the talking myself. It saves time, and prevents arguments.”
D.“The only thing to do with good advice is to pass it on. It is never of any use to oneself.”
E.Life is too short to go through it without caring deeply about something.
F.be thankful to those who made it possible.
G.Change your manners when you are dealing with others.

To understand meditation(冥想)through an experiment, you can take two pictures with a camera. Hold your camera still and take the first picture. Now, shake your camera and take the second picture. The difference in clarity(清晰度)between the two pictures is the difference in clarity of a life with and without meditation.

Meditation means different things to different people. There are many methods to reach the state of meditation. Our intention in this Life School Message is not to compare different practices. What we'd like to do is to give you a glimpse into what benefits can arise as a result of meditation.

One of the most important functions for human survival is the ability to adapt and adjust to our surroundings. The brain and body are dealing with an unbelievable amount of stimuli(刺激) in every single moment of life. Focusing on all of them at once would be impossible. So, the mind tends to shift as many stimuli as possible to the subconscious back burner.

For example, you probably aren't paying attention to the feel of your shirt on your body until you read this sentence. Now that I've mentioned it, I've brought it back into your conscious thoughts, and you do notice it. Somewhere in the next few paragraphs, your mind will place it on the back burner again to be able to focus on understanding this article. Fascinating, isn't it? Our minds do this constantly.

Meditation helps you to increase your awareness and helps you to stay focused on the right things of life. It ensures you do not get distracted and helps you do stay alert. It helps you to understand the past, live the present and create the future.

For the people who have no knowledge or experience of this particular subject, let me share a basic yet one of the most powerful methods that can lead you to meditation.

【小题1】What is the main purpose of taking two pictures?
A.To tell people how to take a good picture.
B.To compare the difference between two photos.
C.To show the effect meditation has on life.
D.To give us a clear definition of meditation.
【小题2】What is the aim of the book Life School Message mentioned in Paragraph 2?
A.To teach you how to adapt to our surroundings.
B.To tell you how to reach the state of meditation.
C.To make you understand the benefits of meditation.
D.To teach you the right way to deal with stimuli.
【小题3】Although you have the shirt in your conscious thoughts, why will you place it on the back burner again later?
A.Because shirt is not important.
B.Because you've brought it back into your conscious thoughts.
C.Because your minds do this constantly.
D.Because you need to move on to understanding this article.
【小题4】The benefits of meditation include the following EXCEPT ________.
A.increasing your awareness
B.helping you keep alert
C.helping you stay focused on the right things
D.helping you solve the problems in life

As the saying goes, “When in Rome, do as the Romans do.” Therefore, when you intend to run your business in France, you may as well get to know French culture, make marketing plans, and do business by local laws.

【小题1】The French take great pride in their language, so anyone who does not speak it may run the risk of being disrespected by his French colleagues or business partners. Also, another reason why learning French is important is that it is a great way to show every possible French business partner that you care and respect their country’s culture and language.

Use first names only after being invited to.【小题2】The French will sometimes introduce themselves using their surname first, followed by their first name.

Dress well. The French draw information about people based on their appearance. Your business clothing is a reflection of your success and social status.【小题3】Women are advised to dress simply but elegantly. Wearing make-up is practiced widely by businesswomen.

The French are passionate about food, so lunches are common in doing business in France, which usually consist of an appetizer, a main meal with wine, cheese, dessert and coffee, and normally take up to two hours.【小题4】

Do not begin eating until the host says “bon appetite”. Pass dishes to the left, keep wrists above the table and try to eat everything on the plate.【小题5】This may suggest that you find the food tasteless. If eating in a restaurant, the person who makes an invitation always pays.

A.Always try to be tasteful and stylish.
B.Remember to be as polite as possible.
C.This is a time for relationship building.
D.Use Monsieur or Madame before the surname.
E.Be careful with adding salt, pepper or sauces to your food.
F.Make an appointment with your business partner in advance.
G.Language should be the focus of anyone planning to do business in France

组卷网是一个信息分享及获取的平台,不能确保所有知识产权权属清晰,如您发现相关试题侵犯您的合法权益,请联系组卷网