Reading is a good habit, but the problem is that there's too much to read, and too little time to read every word of it. So ①we need to find good ways to read faster. There are hundreds of skills (技巧) to help you read more in less time. Here are two skills that I think are especially good.

Preview (预看) —if it's long and hard. This skill is especially useful for ideas of heavy reading like long magazine articles (文章) and business reports (报告).

    Here's how the preview goes.

●Read the first two paragraphs (段落) and the last two paragraphs carefully.

●Then read only the first sentence of the other paragraphs.

    This skill doesn't give you all the details (细节, 详情). It stops you spending time on things you don't really want or need to read.

    Skim (略读)—if it's short and simple (简单的). Skimming is a good way to get ideas of light reading like popular magazines or sports and entertainment (娱乐) papers.

    Here's how to skim.

    ●Get your eyes to move fast. Sweep across each line.

    ●Pick up only a few ②key words in each line.

    Everybody skims differently. You and I may not pick up the same words when we skim the same piece, but we'll get a similar (相似的) idea of what it's mainly about.

    Say the words “reality TV” and the show that comes into most people's minds is Big Brother{#blank#}1{#/blank#} There have been varieties in more than seventy countries. The basic form is simple: put a group of strangers into a house, record everything they do and watch how they live together.

    {#blank#}2{#/blank#}A similar show, the Real World, was broadcast in 1992 on MTV. But the form really became popular with the success of Big Brother, and it was copied again and again{#blank#}3{#/blank#} For examples, in wife Swap, a mother went to live with a family of strangers and tried to run their home.

    So what makes these shows so attractive? As we all know, living with people you don't know is full of pressures and personality problems are common{#blank#}4{#/blank#} A TV presenter thought it was all about relationships and real people and if you were not interested in reality TV, you were not interested in people.

    But is it healthy to be this interested in other people's private life?{#blank#}5{#/blank#}Not everyone prefers such shows, including the first winner of Big Brother, Bart Spring. He said he wasn't a fan of the programme or of people becoming famous for being stupid.

A. In similar shows, competitors were sent to different places, being with strangers.

B. And what kind of people want to appear in front of TV cameras twenty-four hours a day?

C. Competitors often have to share tasks and this also brings disagreement.

D. Love it or not, the programme is worldwide popular.

E. Actually the idea wasn't original.

要求：1.短文须包含思维导图中的全部内容；
2.句子及篇章结构准确、连贯、书写规范；
3.须做适当拓展；
4.词数80左右。（标题和开头已给出，不计入总词数。）

How to Communicate with Our Parents

Communicating with parents is one of the first things we have to do. So what should we do when communicating with them? Here are some of my ideas. 

What does it mean to be green? Green is more than just a color. It also means taking special steps to protect the environment. Buying a green product is a small step everyone can take. Deciding whether a product is green, however, isn't always easy. We need to consider the whole life cycle of the product even after it's of no use. Here is what we may keep in mind.

The materials of a product are usually our first focus (关注). What is it made of? Are there any harmful chemicals in it? Green products are made of more natural materials which are free from harmful chemicals, so they can be good for our physical health.

Packaging is important. How is a product packaged? Is it over packaged? We'd better choose glass, metal and paper packaging, as these can be reused or more easily recycled. We can also look for less packaging or even choose unbagged products whenever possible.

Location (地点) matters. Where was a product produced? Where are we buying it? Think about how much energy was used to get it to us. Try to choose local products. When it comes to food, it is a good idea to order directly from local farmer, shop at markets and buy fruits in season. Buying from stores near our houses is also a good choice, because we can go there without driving a car.

Look into what the company tells us about their products. It's easy to say that a product is "green" or "all natural" but the words may be too good to be true. So much of the information about a product should be taken with a grain of salt. After all, companies try to make us believe that their products are  environmentally responsible.

The greenest thing is certainly the one we don't buy. Things like food and clothing are necessary for life. But many others are not. Better than buying is choosing to leave an unnecessary product in the store and doing without. It sends a message to the producer, keeps money in our pockets, reduces (减 少) waste and keeps the planet healthy.

Our nearest neighbor is the moon. In the sky, the moon and the sun seem to be of the same size because the moon is much nearer.

The moon makes the tides(潮汐)— the changes in the level of the sea. The moon and the sun together pull the sea. In some parts of the world, the difference between" high tide"( when the sea is very near the land) and" low tide"( when the sea is far away from the land) is very big. This is very important for ships.

The moon is very different from the earth. Gravity(重力) on the moon is six times weaker than that on the earth. There isn't any air. During the day, it is very very hot but at night it is very very cold. Nothing can live on the moon.

If the moon goes between the earth and the sun, we have an eclipse of the sun(日食). The moon stops the light from the sun and we have night in the day.

If the earth goes between the moon and the sun, we have an eclipse of the moon. The moon goes into the shadow(影子) of the earth and it disappears(消失) for a few minutes.