How to Protect Yourself from the Sun
It can be fun to get out and enjoy sunshine, and the vitamin D provided by the sun can help with your overall health.
Using Sunscreen
Choose a sunscreen with a safe SPF. You should wear sunscreen each time you go out during the day, even when it’s overcast. Make sure you select a sunscreen with a strong enough sun protection factor (SPF) to protect you from UV rays.
Apply sunscreen 20 to 30 minutes before leaving your home. Do this each time you leave your house during the daytime when the sun is out.
Protecting Yourself with Clothing
Wear sunglasses.
Avoiding the Sun
Seek shade between 10 am and 4 pm.
A.Wear clothing that covers more skin. |
B.Smooth sunscreen over rather than rubbing it. |
C.However, too much sun can be damaging. |
D.Sunglasses should be worn year-round, and not just in the summer. |
E.During warmer months, longer clothing may be uncomfortable. |
F.During these hours, the sun is at its peak. |
G.This is especially important if you’ll be exposed to the sun for more than 30 minutes. |
Living a fulfilling life is far less complicated than you think.
Say “Yes!” more often.
“Yes” is a key that opens up doors to things you may have never known. Don’t define yourself by everything you think you know about. Take some risks! Say yes to opportunities when they come around! Life is a constant learning process where you will hopefully gain new perspectives.
Forgive easily and often.
Contribute to others’ happiness.
A fulfilling life requires abandoning patterns of self-absorption and selfishness.
You’ll hardly feel fulfilled if your energy goes in only one direction—out. Just as you pour love into others, you must do the same to yourself. Take time to nurture your own self with passions, self-care, or goal-oriented activities. It doesn’t have to be something grand or expensive. Taking a stroll in nature or curling up with a good book are excellent ways of experiencing personal happiness.
A.Set aside “me” time. |
B.Interact more with others. |
C.It’s no easy thing to forgive others. |
D.Instead, you should try to make others’ day. |
E.Don’t cut yourself off from life by shaking your head. |
F.The biggest obstacle people encounter is a lack of patience. |
G.Many people look on others or themselves as either nice or evil. |
At some point, everyone has the desire(渴望)to fit into a group. If you're interested in sports, you might hang out with those who like sports.
But what if people in your group start doing things that are wrong, hurtful, or even against the law? And what if these people are your friends?
You need to think about the risks ahead of time.
Now, let's lighten up. You can also use peer(同辈)pressure to your advantage.
For example, if you're active in sports, your teammates probably pressure you to be the best you can be. If you're working hard for good grades, you compare your scores to those at the top of the list. If you're in the band, and there are musicians better than you, you are pressured into trying to be the best musician you can be.
A.Think of it as competitive peer pressure. |
B.This is what we refer to as peer pressure. |
C.Most people have followed others in their teenage lives. |
D.Consider these questions before you make up your mind. |
E.Now is your chance to believe in yourself and to stand alone. |
F.You often hear your friend say, "Come on! Everyone's doing it." |
G.If you're interested in music, you spend time with others who enjoy music. |
I grew up eating eggs from white shells; I didn't know they could be any other color.
Our eggs came from the grocery store in styrofoam packaging, and the eggs in the refrigerators at all my friends' houses were exactly the same. Life in the 1970s and 1980s meant no farmer's markets, no trips to farms and no concept of food variety.
When I began buying my eggs at the farmer's market, things changed. The eggs were brown and usually in paperboard cartons or Styrofoam cartons that were clearly being reused.
I know I'm not the only one who had that experience with eggs, so it's no wonder that many people assume brown eggs are more nutritious. If we're working off the assumption that all white eggs at the grocery store come from big factory farms and that all brown eggs come from local farmers who raise freerange chickens... sure. Brown is better.
But is that true?
Eggshell color is determined by the breed of the hen, not by the conditions in which the chicken is raised. Generally speaking, you can tell whether eggs will be white by looking at a hen's earlobes, the colored skin on the side of the head. Hens with white earlobes generally lay white eggs. Hens with brown or reddish earlobes generally lay eggs that are brown, or sometimes light green, blue or a speckled creamy color, according to Michigan State University Extension.
No one breed of hen, however, is proven to lay a more nutritious egg than another, despite the color of the eggshell. Not all eggs are created equal because not all hens are raised the same way.
A test done by Mother Earth News on eggs taken from 14 flocks around the country whose hens were allowed frequent access to fresh pasture, land covered with grass, found that true freerange eggs were nutritionally superior to eggs sold in grocery stores.
“True” freerange means just that eggs from the grocery store that are marketed as free range do not necessarily come from hens that have spent their days wandering the barnyard, getting fresh air and eating a natural diet. When “Freerange” is on an egg carton, it means that the chickens can move around their building and have access to the outdoors “during their production cycle”.
But access doesn't guarantee time outside. There's no regulation that says getting to that door has to be easy, how big the outdoor area must be, or that a chicken ever has to get outside. A chicken in a crowded henhouse may never get to the door, and if it manages to go through it, it may find there's no room for it in the small area outside.
That's why it's so hard to determine if freerange eggs at the store come from truly freerange chickens. At a farm or farmers' market, you can ask about the conditions that the hens' are raised in before you buy.
Another factor in the nutrition of an egg is the hens' diet. Although chickens are not vegetarians by nature—bugs and worms are part of their natural diets—Consumer Reports tested grocery store eggs and found that “hens fed vegetarian diets tended to have more of certain vitamins and omega3s than those from hens fed a conventional diet”.
So when you're choosing eggs and aiming for nutrition, don't judge an egg by its shell color. White eggs can be just as nutritious as brown eggs. Hens that are kept in conditions that are natural to them—with access to the outdoors, sunlight and exercise—and fed a good diet are what you're looking for. To find them, you'll need to ask some questions and, perhaps, pay a little more, because raising hens in pastures costs more than raising them at factory farming.
【小题1】When the author first saw eggs at a farmers' market, ________.A.they were fresher than those in grocery stores | B.they had an unusual colour |
C.they cost less than those he had bought before | D.they were variously packed |
A.true freerange chickens can no longer be found anywhere |
B.socalled freerange hens remain in henhouses all day long |
C.the word “freerange” is only used as a means of cheating |
D.the definition of “freerange” can sometimes be ambiguous |
A.nutritional value of eggs depends on nothing but what hens eat |
B.a diet mixed with plants and worms makes eggs more nutritious |
C.farmers should feed hens scientifically to get highquality eggs |
D.the breed of hens should be improved for the purpose of nutrition |
A.analyse their nutritional composition | B.investigate how the hens are raised |
C.assure yourself of the eggs cost price | D.discover where the eggs come from |
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