What makes one person more intelligent than another? What makes one person a genius, like the brilliant Albert Einstein, and another person a fool? Are people born intelligent or stupid, or is intelligence the result of where and how you live?{#blank#}1{#/blank#}

    We know, however, that just being born with a good mind is not enough. In some ways, the mind is like a leg or an arm muscle.{#blank#}2{#/blank#} Mental exercise is particularly important for young children. Many child psychologists think that parents should play with their children more often and give them problems to think about. {#blank#}3{#/blank#}38．__ If, on the other hand, children are left alone a great deal with nothing to do, they are more likely to become dull and unintelligent.

    {#blank#}4{#/blank#} According to some psychologists, if parents are always telling a child that he or she is a fool or an idiot, then the child is more likely to keep doing silly and foolish things. So it is probably better for parents to say very positive things to their children, such as “That was a very clever thing you did.” or “{#blank#}5{#/blank#}”.

A. A healthy body contributes to one's intelligence.

B. Parents should also be careful about what they say to young children.

C. What people want to express is like this.

D. The children are then more likely to grow up bright and intelligent.

E. It needs exercise.

F. You are such a smart child.

G. These are very old questions and the answers to them are still not clear.

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

    Safety in the highway is not totally out of our hands. Here are four ways we can protect ourselves when we travel.

    {#blank#}2{#/blank#} people in small cars are injured more often and more severely than people traveling in large cars. Factories of small cars are strengthening their products' safety, which helps. But the mix of large cars and small cars on the road is the main reason of the problem.

    Being thrown into glass and mental cars parts, or being thrown from the car can really hurt or even kill you.

    {#blank#}3{#/blank#}The safety belt's main purpose is to pull you back if your car has a sudden crash with another vehicle or object, or if it rolls over. A belt can reduce the chance of deadly injury by 45% and the chance of serious injury by 50%.

    Air bags are important. More than half of all new cars sold have air bags. Air bags provide protection in frontal crashes—the type of crash that kills the most drivers—when they are also wearing safety belts. Most people are demanding air bags in the cars they buy.  {#blank#}4{#/blank#} Effective as they are, they can't take the place of safety belts.

    Drunk driving crashes are less likely to happen if you don't drink. {#blank#}5{#/blank#}Many people have realised that drunk driving can lead to death and injury, prison time and other results. There are movements to strengthen penalties(处罚) for drinking and driving.

A. How to drive safely?

B. You are safer in a large car

C. How to protect ourselves in the highway?

D. Air bags are not installed in all cars.

E. That's why safety belts should be worn.

F. Drunk driving is the most serious problem.

G. But the protection provided by air bags is limited in side or rear crashes.

    We all wish we had just a bit more time. Just think what you could do with an extra hour or two each day: you could finally stick to an exercise routine, or spring­clean the house, or write your novel, or learn the guitar and so on.

    {#blank#}1{#/blank#} But I can help you find more hours in your day for the things that really matter.

    Get Out of Bed Earlier

    If you normally get up at 7：30 a．m., try getting up at 7：00 a．m. That half­hour might not sound like much, but it could be time that you use to exercise, to read that book you've been meaning to finish. {#blank#}2{#/blank#}

    Do the Important Tasks First

    Once you get to work, get the important ones done first (not the easy ones, or even the urgent ones). You can afford to spend at least an hour working on big, important tasks rather than on all those little urgent ones.

    {#blank#}3{#/blank#} The urgent tasks will still get done, and you won't miss the important ones.

    Reduce Interruptions

    If colleagues have a habit of hanging around your desk to chat, or if the phone is constantly ringing, you might find that it takes you half the day to finish a simple task like writing a letter. Constant interruptions don't just eat up time, they also break your concentration.

    When you've got a big task to focus on, let your calls go to voicemail. {#blank#}4{#/blank#} Wearing headphones makes it less likely that people will try to strike up a conversation.

    {#blank#}5{#/blank#}

    A few minutes' chatting, browsing the web, and so on, can easily turn into hours of wasted time over the course of a day.

    When you're working, work. If your concentration is slipping, take a proper break: go and get a glass of water, or stretch your legs a bit. And if you're facing a difficult task, try breaking it into small steps or stages so that it's easier to deal with.

A．Stay Focused on Your Work

B．Take Breaks When Necessary

C．If you have an office door, close it.

D．If you work like this, you'll usually save time.

E．Would you want me to make your day longer?

F．I can't magically make all your days 25 hours long.

G．Or simply to get your day off to a calm and organized start.

    Do you know how to pick a good book you'll really like? Here are some tips.

    Start with Your Interest. {#blank#}1{#/blank#}  You can pick something that you love to read, not for school. They can be ancient martial arts(武术), computers, or fashion design. You name it, there are books about it.

    What's Your Type? Do you prefer fiction or nonfiction (or both)? Fiction books, like novels, can transport you to another world or help you imagine something beyond your own experience. Nonfiction books give you the who, what, when, and why of something. {#blank#}2{#/blank#}  Many of them read like novels from start to finish.

    Read the Description. The reviews and quotes(引语) on the back and inside covers of many books give you an idea of what the book is about. They can also help you pick future books, too. If you find a book you really like, take a minute to read the quotes and see which authors praised the book. {#blank#}3{#/blank#} 

    Find a Family Favorite. Which book did your mother love best when she was at your age?{#blank#}4{#/blank#} Find out and give them a read — then you can share your thoughts about the book.

    Finally, you'll probably enjoy what you're reading a lot more if you find a quiet place and make time for the book. {#blank#}5{#/blank#} You can put on some good music, get yourself some tea and let yourself be carried away by the book. You'll see that time does fly when you're reading something you love!

A. How about your brothers and sisters?

B. They tell stories using facts — but that doesn't mean they're boring.

C. Reading is a good way to improve your English.

D. Most reading is best enjoyed when you can concentrate on it.

E. Often, they'll have similar styles and you might find books you like by those authors, too.

F. So you should read as much as possible when you are free.

G. Reading on your own isn't like reading for school.

    When you have got a lot of stuff, decluttering(整理)your home can be really necessary. Decluttering is just about putting new systems into place in your life.{#blank#}1{#/blank#}, you realize how great you feel about it, and you want to keep going.

Getting rid of things gives you time to look after yourself.{#blank#}2{#/blank#}, or looking for the potato peeler—because everything has a home and you know exactly where it is—you're free to spend that time on yourself and your family. It's liberating.

    {#blank#}3{#/blank#}. It has taken you a long time to get everything, and you won't be able to get rid of it all straight away. If you're pushed for time, there are easy ways of introducing decluttering into your life. Spend 10 minutes a day decluttering or, if that's not manageable, declutter three items a week.

    Have three piles: one for things you're going to keep, one for things that are a maybe, and one for things you're going to give away. You will also need some bin bags, for rubbish. A revisiting pile is important if you're struggling to get rid of things.{#blank#}4{#/blank#}. More often than not, you end up saying, actually, I don't need that.

Stay focused. People often get sidetracked when they're trying to declutter. They start trying on clothes they had forgotten about, or looking at old photos. Another common mistake is to just move things from place to place, instead of getting rid of them.{#blank#}5{#/blank#}.

A. Once you start decluttering

B. You need time to reflect on what to keep

C. Don't expect to declutter everything overnight

D. When you're not always looking for the scissors

E. If you realise that you own six wine openers, keep only one

F. Start the decluttering process before you move in with a new partner

G. You can just leave things there for a few weeks before a final decision

    Imagine an area 34 times the size of Manhattan. Now imagine it covered ankle-deep in plastic waste—a total of about 19 billion pounds of garbage. {#blank#}1{#/blank#}.

    "We're being overwhelmed(淹没) by our waste," said Jenna Jambeck, an environmental engineer who led the 2015 study that determined this astonishing number. {#blank#}2{#/blank#}, unless something is done to stop the tide of garbage.

    Plastic—a widely-used material—has in many ways been a benefit to humans but it has also caused a growing problem. Today, plastics are the No.1 type of garbage found in the sea. Ocean Conservancy, a nonprofit that organizes an annual coastal cleanup event worldwide, said plastic waste makes up around 85 percent of the garbage collected from beaches and oceans.

    Ocean Conservancy says plastics are believed to threaten(威胁)at least 600 different wildlife species(物种). {#blank#}3{#/blank#}; a growing body of evidence suggests humans are consuming plastics through the seafood we eat. A research suggests some plastics could be poisonous to humans, and could potentially increase the risk of health problems.

    {#blank#}4{#/blank#}. At the Economist World Ocean Summit this week, ten nations announced to reduce plastic sea liter as part of UN Environment's CleanSeas campaign. {#blank#}5{#/blank#}Corporations also have a role, as do individuals. We can start by thinking twice before using single-use plastic products—and when we do use them, we should take care to properly throw them off or recycle.

A. The following is what we should do

B. And it's not just wildlife that's threatened

C. And this figure is likely to double by 2025

D. But it's not just countries that need to do their part

E. By 2050, that figure is expected to rise to 1000 pieces

F. That's how much plastic waste ends up in our oceans every year

G. All of us have an important role to play in dealing with the problems