Sleep and dreams have interested people for centuries. Scientists are learning more about sleep, but they still know very little about why we dream.

    {#blank#}1{#/blank#} First, we have most of our dreams during REM (rapid eye movement) sleep. At this time, the brain is very active. Second, everyone dreams, even if we can't remember doing so when we awake. {#blank#}2{#/blank#} While we are asleep, it works more slowly and sometimes puts our thoughts and memories together in strange ways.

{#blank#}3{#/blank#} Some believe that our dreams are relevant to thoughts and feelings that we experience while we are awake. Many dreams researchers think that a dream about death, for example, is really about an important life change. {#blank#}4{#/blank#} A dream about teeth—especially broken or loose ones-may suggest stress or fear. Dreams in which you are flying often represent freedom or escape.

   Researchers think people in our dreams can tell us something about ourselves. If the person in the dream was yelling, for example, maybe you are angry. {#blank#}5{#/blank#}

There is still a lot about dreaming that we do not understand. By learning more about our dreams, we may learn more about ourselves.

    A. Dreams may be more important than sleep.

    B. Scientists do not know for certain why we dream.

    C. If he or she was scared then maybe you are terrified of something.

    D. Modern research can tell us some important things about dreams.

    E. There are three things you should pay attention to have a sweet dream.

    F. Finally, a part of our brain helps us to understand daily experience we have.

    G. Dreams about telephones are thought to be about giving or receiving messages.

    Every single human being on this planet has a path and purpose to fulfill, whether they realize it or not. {#blank#}1{#/blank#}

    List what you love and connect the dots. {#blank#}2{#/blank#}It may not make sense at first, but all of the things you enjoy doing are part of your path in one form or another, so grab a pen and a piece of paper and start writing. Once you have your list, take a step back and see how all these brilliant pieces might connect to the work you are meant to do.

    Identify what you do with ease. Often our passion and purpose are staring us right in the face, but it's so natural to us that we don't think anything about it. {#blank#}3{#/blank#} Just because they are easy for you doesn't mean that's the case for everyone else. By identifying what comes naturally to you, you have the ability to build on your strengths and help others in ways you never thought possible.

    {#blank#}4{#/blank#} Finding your passion is directly related to doing the things that light you up and set your soul on fire. If you love to teach, run, and host live events, then please, do them all! Who says your life purpose has to be just one thing? You are meant to experience life and all that it has offered.

    Ask others to help. If you are still feeling stuck in finding your passion and purpose in life, it might be time to ask others for help. It can be difficult for you to see where you truly shine because you are simply too close to connecting the dots on your own. Friends, family members and professionals have a view that you don't. {#blank#}5{#/blank#}

A. Do what makes you happy.

B. Find what you do with ease.

C. Don't overlook the things that are easy for you.

D. They can help you to see things within yourself.

E. You cannot count on others to help you completely.

F. Here are ways to find your passion and purpose from now on.

G. Identifying the things you love is the best way to find your passion and purpose.

Money Matters

    Parents should help their children understand money. {#blank#}1{#/blank#}So you may start talking about money when your child shows an interest in buying things, candy or toys, for example.

1）The basic function of money

    Begin explaining the basic function of money by showing how people trade money for goods or services. It is important to show your child how money is traded for the things he wants to have. If he wants to have a toy, give him the money and let him hand the money to the cashier(收银员). {#blank#}2{#/blank#} When your child grows a bit older and understands the basic function of money, you can start explaining more complex (复杂的) ways of using money.

2）Money lessons

    Approach money lessons with openness and honesty. {#blank#}3{#/blank#} If you must say NO to a child's request to spend money, explain, “You have enough toy cars for now.” Or, if the request is for many different things, say, “You have to make a choice between this toy and that toy.”

3）{#blank#}4{#/blank#}

    Begin at the grocery store(杂货店). Pick out two similar brands（商标） of a product—a name-brand butter and a generic (无商标产品), for example. You can show your child how to make choices between different brands of a product so that you can save money. {#blank#}5{#/blank#}If he chooses the cheaper brand, allow him to buy another one with the money saved. Later, you may explain how the more expensive choice leaves less money for buying others.

A. Talk about how the money bought the thing after you leave the toy store.

B. The value of money

C. The best time to teach a child anything about money is when he shows an interest

D. Permit the child to choose between them

E. Ask yourself what things that cost money are most important to you

F. Tell your child why he can or can't have certain things

G. Wise decisions

    US City Bans Texting while Walking

    Parents usually teach their children how to cross the street safely, by looking both ways for cars. But do they also teach them to put away their cell phones?

    The city of Honolulu, Hawaii wants everyone to learn that lesson{#blank#}1{#/blank#}Beginning on October 24, you could be fined from $15 to $99 if you step into a Honolulu street while looking at your phone. Honolulu is the first major U. S. city to ban what is called "distracted (分散注意) walking. " It recently passed a law in a seven to two vote. The law says; “No pedestrian shall cross a street or highway while viewing a mobile electronic device. "{#blank#}2{#/blank#}

    The law's creators hope it will lower the number of people hit and killed by cars in the city. Mayor Kirk Caldwell told Reuters news agency, "We hold the unfortunate distinction (区别) of being a major city with more pedestrians being hit in crosswalks, particularly our elders, than almost any other city in the country. "

    The law includes all electronic devices with screens: cell phones, tables, gaming devices, digital cameras and laptop computers{#blank#}3{#/blank#}Pedestrians may use such devices in the street to call emergency services and rescue workers, such as firefighters and police officers.

    {#blank#}4{#/blank#}The Governors Highway Safety Association, or GHSA, says pedestrian deaths in the United States increase 25 percent between 2010 and 2015. That trend continued in 2016 with the number of pedestrian deaths rising to almost 6000, 11% higher than in 2015.

    If you still want to text while walking, you could avoid being fined in Honolulu (and be safer, in general) by using a voice-controlled digital(数字的) assistant such as Siri or Google Assistant{#blank#}5{#/blank#}

A. The law does permit an exception.

B. Or you could just wait until you are again, safely, off the street.

C. You will be sentenced to prison while using cell phones in the street.

D. Pedestrian deaths have been increasing as the use of cell phones rises.

E. Texting while crossing the street will soon be banned in the city.

F. The law permits people to watch TV while crossing the street.

G. In other words, do not look at a screen when you cross the street or you could be fined.

    Warren Harding was the 29^th President of the United States, serving from 1921 until his death in 1923. {#blank#}1{#/blank#} One was a successful international conference (会议).

    After World War One, Britain, Japan and the United States expanded their navies (海军). They built bigger and bigger ships. Many members of the United States Congress worried about the cost. {#blank#}2{#/blank#} They asked President Harding to organize a conference to discuss these issues.

    {#blank#}3{#/blank#} President Harding invited representatives from the major naval powers of the time--Britain, Japan, France and Italy. He also invited representatives from countries with interests in Asia and Europe--China, Portugal, Belgium and the Netherlands. He did not invite the new Soviet leaders in Russia.

    Mr Harding's Secretary of State, Charles Evans Hughes, spoke. {#blank#}4{#/blank#} He proposed that the world's strongest nations should stop building warships for ten years. He also proposed that Britain, Japan, and the United States should destroy some ships to make their navies smaller immediately.

    {#blank#}5{#/blank#} It involved the misuse of underground oil owned by the federal government. Warren Harding was an honest man. But he did not have a strong mind of his own. He was easily influenced. And he often accepted bad advice. He explained the problem with these words, “I listen to one side, and they seem right. Then I listen to the other side, and they seem just as right. I know that somewhere there is a man who knows the truth. But I do not know where to find him.”

A. He is remembered mostly for two events.

B. The conference was not a complete success.

C. They also worried about increased political tension (紧张) in Asia.

D. The conference was held in Washington in November, 1921.

E. President Harding appointed several men of great ability to his cabinet (内阁).

F. He offered the conference a detailed plan to reduce the size of the world's major navies.

G. The second thing for which President Harding is remembered is the Teapot Dome scandal (丑闻).

    {#blank#}1{#/blank#} I say this a lot because it's important: you need to walk more. There are a few main reasons why I'm so fond of walking, also known as moving frequently at a slow pace.{#blank#}2{#/blank#}Walking might not be as effective as other forms of exercise, but frequent walking will help anyone with two functioning legs that allow movement who would otherwise meld into the couch lose some body fat.

    It's good for your brain.

    Walking does much more than work the area underneath your neck. The farther an older person can walk in six minutes, the better he or she performs on memory and logic tests. Folks who perform poorly on the walking test tend to have reduced grey matter volume in certain sections of their brains.

    It reduces stress.

    {#blank#}3{#/blank#} Go for a walk, preferably in a natural setting. For me, it's the beach of the Malibu hills. For others, it might be the woods or even a park.

    It prevents falls in the elderly.

    Walking on uneven, natural ground like hiking trails, improves balance and reduces falls in the elderly. {#blank#}4{#/blank#} The earlier you start habitually walking, the better your ability to navigate the land without falling will be.

    It gives you a chance to think.

    When we walk, we think. And because walking is a low-difficulty effort, we can direct our executive functioning to more internal matters. We work through problems, come up with ideas, replay conversations, scheme, and discover solutions. {#blank#}5{#/blank#}

A. It modestly reduces body fat.

B. It lowers blood pressure, especially after meals.

C. Don't wait until you're already at risk of falling, though.

D. What do I do when I need to get away from a particularly stressful day?

E. Try to keep the walk as close to the meal as possible to aid in weight loss.

F. Even though some of you may be tired of me saying this, it needs saying.

G. Or maybe we just think about that funny dog we saw on the way to work the other day.