{#blank#}1{#/blank#}When it comes to your skin, there is an important fact that you must keep in mind: Your skin is the largest organ of your body. Therefore, skin health and protection is crucial. Your skin does everything for you. It can keep your body hydrated and regulate your body's temperature.

    Now, here are some helpful tips for you to protect your skin:

    {#blank#}2{#/blank#}Protection against harmful rays from the sun is one of the most important steps that you need to take. With this in mind it is necessary for you to avoid strong sunlight as often as possible. As for sunscreen you need to buy products that contain UVA-1, UVA-2 and UVB protection.

    {#blank#}3{#/blank#}Your diet also has a direct impact on the health of your skin. The most important aspect of your diet in relation to the health of your skin is to make certain that you eat a proper amount of food items that contain the proteins and nutrients necessary for cellular maintenance, repair and regeneration.

    {#blank#}4{#/blank#}Water is also important to the health of your skin. While you certainly have heard it before, it actually is true that you should drink at least eight 8-ounce glasses of fresh water every day. There are many health benefits to be derived from drinking water daily, including maintaining healthy skin.

    {#blank#}5{#/blank#}Finally, when it comes to the health of your skin today and into the future you should avoid smoking all together. In addition, you should drink alcohol only in moderation. Both smoking and excessive alcohol consumption can negatively impact the health of your skin in significant ways.

    The favorite food in the United States is the hamburger, a kind of round sandwich of cooked beef.{#blank#}1{#/blank#}At fast food restaurants, people order their food, wait a few minutes, and carry it to their tables themselves. People also take their food out of the restaurant and eat it in their cars or in their homes. At some fast food restaurants, people can order their food, pay for it and pick it up without leaving their cars.

    {#blank#}2{#/blank#}Most of them sell hamburgers, French fries and milkshakes, which are traditionally popular foods among Americans. In addition, there are many fast food restaurants that serve Chinese food, Mexican food, Italian food, chicken, seafood and ice cream.

    The idea of a fast food restaurant is so popular that nearly every kind of food can be found in one. Fast food restaurants are popular. {#blank#}3{#/blank#}

    First, they are not formal restaurants. Customers wear any type of dress when they go to a fast food place.{#blank#}4{#/blank#} People who are busy do not want to spend time preparing their own food or waiting while someone else prepares it. In fast food restaurants the food is usually ready before the customer even orders it. Finally, most food in a fast food restaurant is not expensive. {#blank#}5{#/blank#} However, they may not be able to afford a more traditional and more expensive restaurant very often.

A. Second, they are fast.

B. Chinese diets are also welcome.

C. In fact, they reflect American life style.

D. They will go to a good restaurant for important guests.

E. The favorite place to but a hamburger is a fast food restaurant.

F. Therefore, people can afford to eat at a fast food restaurant often.

G. There are many kinds of fast food restaurants in the United States.

{#blank#}1{#/blank#}

    Home can be a great place for children to study. It's important to provide a workspace of their own where they can read books or just write a letter to their friends.

Location(位置)

    {#blank#}2{#/blank#} Kitchen and dining room are not so well suited for regular study, since books and pens get in the way of the day-to-day uses of those areas. Set up a place where a child can settle in and leave papers and pens at band without having to clear everything away each night. For a child that likes being alone, set aside a corner of his bedroom, but keep it separate from things like games, music and other hobbies not related to studying.

Keeping Things in Order

    Parents should encourage their child to spread out, but to leave it neat and orderly when he isn't using his workspace. Ownership is very important for self-respect{#blank#}3{#/blank#}. The workplace should be personal, but not another part of the playroom.

    {#blank#}4{#/blank#}

    Encourage the whole family to help build a supportive environment that children need for success in school. Give them a good example of how to deal with problems, how to manage time and get things done in the right way.

    {#blank#}5{#/blank#}Study will be more enjoyable and effective when supported by the whole family.

A. Attitude Is Everything

B. Bring Organization into Your Home

C. Here are several ways to choose a location

D. Building a Good Home Learning Environment

E. Hold a can-do attitude and your child will follow your example

F. Setting up a space in a common area of your home can be a good idea for children

G. A child who learns to organize his spare will carry organization into every corner of his life

To help you understand what 5G is, and what it means to you, we've put together a handy guide here.

What is 5G?

{#blank#}1{#/blank#}At its most basic level, 5G will be used to make calls, send texts, and to simply get online. But it's going to be significantly faster than previous generations, and could open the door up to a range of exciting new uses.

    {#blank#}2{#/blank#}

5G will use new higher radio frequencies to send out data, which are less cluttered(挤了)and carry information much faster. While these higher bands are faster, they don't carry information as far. That's to say, smaller multiple input and output antennas (天线)will be used—promoting both signals and capacity（容量）.

{#blank#}3{#/blank#}

Why is it better than 4G?

5G is expected to be faster than 4G, with some firms claiming it could be as much as 100 times quicker. The fastest 4G networks can deliver peak download speeds of around 300 Mbit/s. {#blank#}4{#/blank#}In real life, this could allow you to download a full HD film in less than 10 seconds!

    {#blank#}5{#/blank#} It means there will be very little—if any—delay when you carry out tasks on a device. While this will help improve things like gaming experiences, it could also pave the way for safer self-driving cars—in which even a short delay could be life-saving.

Finally, 5G will have a larger capacity, meaning networks will be able to deal with several apps at once. Generally, this should mean that devices have a faster, more stable connection.

A. How does 5G work?

B. How will 5G affect you?

C. 5G is also expected to have a lower latency （潜在因素）.

D. 5G is short for "5th generation mobile network."

E. In comparison, 5G could offer download speeds of over 1 Gb/s.

F. Therefore, the similarity between 5G and 4G technology is huge.

G. This means 5G will support up to 1,000 more devices per meter than 4G.

Every time you're online. you are bombarded by pictures, articles, links and videos trying to tell their stories.{#blank#}1{#/blank#}Sometimes they want you to click on another story or advertisement at their own site, other times they want to upset people for political reasons. Experts in media studies and online psychology have been examining the fake news phenomenon. Read these tips, and don't get fooled!

Check the source. {#blank#}2{#/blank#}Fake news websites often use addresses that sound like real newspapers, but don't have many real newspapers, but don't have many real stories about other topics. If you aren't sure, click on the "About" page and look for a clear description of the organization.

{#blank#}3{#/blank#}Look to see if the story you are reading is on other news sites that you know and trust. If you do find it on many other sites, then it probably isn't fake, as many big news organizations try to check their sources before they publish a story.

There are other techniques that fake news uses. These include using ALL CAPS and lots of ads that pop up when you click on a link. {#blank#}4{#/blank#}If the news story makes you angry, it's probably designed to make you angry.

If you know these things about online news, and can apply them in your everyday life, then you have the control over what to read, what to believe and most importantly what to share. If you find a news story that you know is fake, the most important advice is: {#blank#}5{#/blank#}

A. Don't share it.

B. Read about it in print media.

C. Check the story in other places.

D. Unfortunately, not all of these stories are true.

E. Also, think about how the story makes you feel.

F. Look at the website where the story comes from.

G. However, the rash of fake news is a relatively new problem.

Effective Ways to Protect Our Planet

We only have one earth. However, humans haven't been very good protectors of the earth over the years. To leave a fine planet for our children and future generations, we all need to take steps to develop better living habits. {#blank#}1{#/blank#}

Buy less. Cheap goods in the sales may make your life better, but few of those are essential. And they almost always end up in the trash can or are forgotten in the back of a. closet. So next time you're hesitating about buying or accepting a non-essential item, think over whether it will truly improve your life. {#blank#}2{#/blank#}

Turn waste into treasure. {#blank#}3{#/blank#} Not only does it keep items out of trash cans, but it can also prevent you from buying new items, which require lots of resources to produce. Moreover, children love making things. So instead of heading towards the craft store, check out your recycling bin first and improve your children's imagination.

{#blank#}4{#/blank#}Did you know it takes over 700 gallons of water to grow enough cotton to make just one plain T-shirt? Instead of going to the mall to buy new clothes, you can consider looking first in a secondhand shop or trading clothes. Second-hand shopping also applies to many other categories of consumer goods such as furniture, cars and children's toys.

Walk, bike or car sharing.According to the Environmental Protection Agency (EPA), a typical passenger vehicle emits (排放) about 4.6 metric tons of carbon dioxide (CO₂) per year. Thus, any amount of what you can cut back on will matter. For short trips, you can try walking or biking. {#blank#}5{#/blank#} If travelling on foot or by bike isn't practical, you can try carpooling with a friend, neighbour or coworker to the same destination.

A. Save water.

B. Choose second-hand stores.

C. If not, it's okay to just say, "No, thanks!"

D. And here are some ways to protect the environment.

E. Plastic bottles are a clear example of waste material.

F. In this way, you can get some exercise without going to the gym.

G. Creating something new with unwanted items is a good way to protect the environment.