Most young people in America today, unfortunately, have very unhealthy eating habits.
2 . Do you know that some kinds of foods you are eating every day are harming you slowly? Maybe you have a number of these foods on your menu. Let’s see if you need to start making changes in your diet.
If you have tooth decay (蛀牙) , you should avoid sugar as much as you can to reduce a risk of diabetes, cancers, obesity, heart disease and some other diseases. There are a lot of healthier ways to satisfy you. You can enjoy a bowl of fruit instead of some sweet snacks.
Cooking oil is a necessary part of your cooking. However, it has a high fat content, which can cause cardiovascular disease, obesity, cancers and Alzheimer’s disease. It’s a good idea to choose olive oil, coconut oil or avocado (牛油果) oil.
Alcohol is high in calories, which can cause physical damage, weight gain and skin problems, not to mention the bad decisions you make when you are drunk. Therefore, if you want to damage your system, just believe marketing and drink alcohol daily. Otherwise, avoid it.
Too much carbohydrate can suddenly and greatly increase your blood glucose level, which can speed up the aging process and give you wrinkled (有皱纹的) skin. You’ll age faster and be prone to diabetes, which is a big problem.
If you eat too much salt, you may have high blood pressure which is one of the leading causes of death in the world. However, don’t be too nervous and cut out all salt as your body still needs it. Just limit the amount of salt. 3.75 grams of sodium (钠) per day is a safe amount. Anything that has above 6 grams causes a high risk of heart disease.
1. According to the second paragraph, you’d better to ________ keep healthy.| A．eat fruit instead of snacks |
| B．eat less cooking oil or salt |
| C．drink a little alcohol every day |
| D．enjoy sugar as much as possible |
| A．Don’t eat a lot of snacks |
| B．Eating no salt for a long time. |
| C．Don’t put a lot of salt in the soup. |
| D．Cooking food with olive oil or avocado oil. |
| A．Coconut oil and alcohol | B．Carbohydrate and alcohol |
| C．Sugar and coconut oil | D．Sugar and salt |
3 . Why is Eating Colourful Food Good for You?
Most of us are faced with the same choice numerous times a day: what to eat. Along with price, accessibility and preference, we’ll often use a food’s healthfulness to help us make a decision.
It’s widely accepted by researchers that we need a varied diet.
Eating lots of colours may lower your risk of missing out on all vital nutrients. “If we’re missing a colour of the rainbow, we may be missing a function of that food, “ says Minich. This is because plant foods contain thousands of natural compounds, which have anti-infiammatory(抗炎的)benefits.
Blue and purple foods, including blueberries, have a high content of the plant anthocyanin(花青素), which has been linked to lowering the risk of heart disease and type 2 diabetes.
A research fellow at Harvard TH Chan School of Public Health says eating a colourful diet can also help people avoid possible side effects of eating too much of one food. “
Eating a rainbow diet may also be complex.
| A．Food is very complex. |
| B．A varied diet is packed with different vegetables. |
| C．It could be really tricky to get every colour every day. |
| D．But how do we know we’re getting enough nutrients? |
| E．Different coloured foods come with different benefits. |
| F．However, is colour the best guide to getting all the nutrients? |
| G．And one way to do this is by eating all the colours of the rainbow. |
[A] Why do so many Americans eat tons of processed food, the stuff that is correctly called junk and should really carry warning labels?
[B] It’s not because fresh ingredients are hard to come by. Supermarkets offer more variety than ever, and there are over four times as many farmers’ markets in the US as there were 20 years ago. Nor is it for lack of available information. There are plenty of recipes how-to videos and cooking classes available to anyone who has a computer, smart phone or television. If anything, the information is overwhelming.
[C] And yet we aren’t cooking. If you eat three meals a day and behave like most Americans, you probably get at least a third of your daily calories outside the home. Nearly two-thirds of us grab fast food once a week, and we get almost 25% of our daily calories from snacks. So we’re eating out or taking in, and we don’t sit down or we do, but we hurry.
[D] Shouldn’t preparing and consuming food be a source of comfort, pride health, well-being, relaxation, sociability? Something that connects us to other humans? Why would we want to outsource(外包) this basic task, especially when outsourcing it is so harmful?
[E] When I talk about cooking, I’m not talking about creating elaborate dinner parties or three-day science projects. I’m talking about simple, easy, everyday meals. My mission is to encourage green hands and those lacking time or money to feed themselves. That means we need modest, realistic expectations, and we need to teach people to cook food that’s good enough to share with family and friends.
[F] Perhaps a return to real cooking needn’t be far off. A recent Harris poll revealed that 79% of Americans say they enjoy and 30% “love it”; 14%admit to not enjoying kitchen work and just 7% won’t go near the stove at all. But this doesn’t necessarily translate to real cooking, and the result of this survey shouldn’t surprise anyone: 52% of those 65 or older cook at home five or more times per week; only a third of young people do.
[G] Back in the 1950s most of us grew up in households where mom cooked virtually every night. The intention to put a home-cooked meal on the table was pretty much universal. Most people couldn’t afford to do otherwise
[H] Although frozen dinners were invented in the’40s, their popularity didn’t boom until televisions became popular a decade or so later. Since then, packaged, pre-prepared meals have been what’s for dinner. The microwave and fast-food chains were the biggest catalysts(催化剂) but the big food companies-which want to sell anything except the raw ingredients that go into cooking-made the home cook an endangered species.
[I] I find it strange that only a third of young people report preparing meals at home regularly. Isn’t this the same crowd that rails against processed junk and champions craft cooking? And isn’t this the generation who say they’re concerned about their health and the well-being of the planet? If these are truly the values of many young people, then their behavior doesn’t match their beliefs.
[J] There have been half-hearted but well-publicized efforts by some food companies to reduce calories in their processed foods, but the standard American diet is still the polar opposite of the healthy, mostly plant-based diet that just about every expert says we should be eating. Considering that the government’s standards are not nearly ambitious enough, the picture is clear: by not cooking at home, we’re not eating the right things, and the consequences are hard to overstate.
[K] To help quantify(量化) the costs of a poor diet, I recently tried to estimate this impact in terms of a most famous food, the burger I concluded that the profit from burgers is more than offset(抵消) by the damage they cause in health problems and environmental harm.
[L] Cooking real food is the best defense-not to mention that any meal you’re likely to eat at home contains about 200 fewer calories than one you would eat in a restaurant.
[M] To those Americans for whom money is a concern, my advice is simple: Buy what you can afford, and cook it yourself. The common prescription is to primarily shop the grocery store, since that’s where fresh Produce, meat and seafood, and dairy are. And to save money and still eat well you don’t need local, organic ingredients; all you need is real food. I’m not saying local food isn’t better; it is. But there is plenty of decent food in the grocery stores.
[N] The other sections you should get to know are the frozen foods and the canned goods. Frozen produce is still produce; canned tomatoes are still tomatoes. Just make sure you’re getting real food without tons of added salt sugar. Ask yourself, would grandma consider this food? Does it look like something that might occur in nature? It’s pretty much common sense: you want to buy food, not unidentifiable food like objects.
[O] You don’t have to hit the grocery store daily, nor do you need an abundan of skill. Since fewer than half of Americans say they cook at an intermediate level and only 20% describe their cooking skills as advanced, the crisis is the one of confidence. And the only remedy for that is practice. There’s nothing mysterious about cooking the evening meal. You just have to do a little thinking ahead and redefine what qualifies as dinner. Like any skill, cooking gets easier as you do it more; every time you cook, you advance your level of skills. Someday you won’t even need recipes. My advice is that you not pay attention to the number of steps and ingredients, because they can be deceiving.
[P] Time, I realize, is the biggest obstacle to cooking for most people. You must adjust your priorities to find time to cook. For instance, you can move a TV to the kitchen and watch your favorite shows while you’re standing at the sink. No one is asking you to give up activities you like, but if you’re watching food shows on TV, try cooking instead.
1. Cooking benefits people in many ways and enables them to connect with one another.2. Abundant information about cooking is available either online or on TV.
3. Young do less cooking at home than the elderly these days.
4. Cooking skills can be improved with practice.
5. In the mid-20th century, most families ate dinner at home instead of eating out.
6. Even those short of time or money should be encouraged to cook for themselves and their family.
7. Eating food not cooked by ourselves can cause serious consequences.
8. To eat well and still save money, people should buy fresh food and cook it themselves.
9. We get a fairly large portion of calories from fast food and snacks.
10. The popularity of TV led to the popularity of frozen food.
| A．He never eats fast food. |
| B．He watches his diet. |
| C．He exercises to lose weight. |
Up to 82 percent of children with healthy mothers are not easy to be obese（肥胖的）, according to research. A mother,
And research suggests it could be more to do with nurture(养育)
The study examined the medical history and lifestyles of more than 24,000 children aged nine
The mother's health was judged on her height-to-weight ratio(比例), her diet, amount of physical
