Trees should only be pruned (修剪) when there is a good and clear reason for doing so and , the number of such reasons is small. Pruning involves the cutting away of overgrown and unwanted branches, and the inexperienced gardener can be encouraged by the thought that more damage results from doing it unnecessarily than from leaving the tree to grow in its own way.
First, pruning may be done to make sure that trees have desired shape or size. The object may be to get a tree of the right height, and at the same time to help the growth of small side branches, which will thicken its appearance or give it a special shape. Secondly, pruning may be done to make the tree healthier. You may cut out diseased or dead wood, or branches that are rubbing against each other and thus cause wounds. The health of a tree may be encouraged by removing branches that are blocking up the center and so preventing the free movement of air.
One result of pruning is that an open wound is left on the tree and this provides an easy entry for disease , but it is a wound that will heal (愈合). Often there is a race between the healing and the disease as to whether the tree will live or die, so that there is a period when the tree is at risk. It should be the aim of every gardener to reduce that risk of death as far as possible. It is important to make the area, which has been pruned, smooth and clean, for healing will be slowed down by roughness. You should allow the cut surface to dry for a few hours and then paint it with one of the materials available from garden shops produced especially for this purpose. Pruning is usually done in winter , for then you can see the shape of the tree clearly without interference (妨碍) from the leaves and also it is very unlikely that the cuts you make will bleed. If this does happen, it is, of course, impossible to paint them properly .．Why should pruning be done?
| A．To make the tree grow taller. | B．To improve the shape of the tree. |
| C．to get rid of the small ranches . | D．To make the small branches thicker. |
．Trees become unhealthy if the gardener__________.
| A．giving a tree a special shape and a definite height |
| B．removing small side branches and making a tree look less thick |
| C．allowing too many branches to grow in the middle |
| D．having a tree surrounded by many other trees |
．Why is a special material painted on the tree?
| A．To help a wound to dry. | B．to cover a rough surface. |
| C．To make a wound smooth. | D．To prevent disease entering a wound. |
．A good gardener prunes a tree _________ .
| A．several times throughout the year | B．as quickly as possible |
| C．occasionally when necessary | D．regularly every winter |
．What was the author’s purpose when writing this passage?
| A．To discuss different methods of pruning. |
| B．To introduce some common knowledge of pruning. |
| C．To explain how trees develop disease. |
| D．To give practical instruction for pruning a tree. |
Photographs are everywhere. They decorate the walls of homes and are used in stores for sales of different goods. The news is filled with pictures of fires, floods, and special events. Photos record the beauties of nature. They can also bring things close that are far away. Through photos, people can see wild animals, cities in foreign lands, and even the stars in outer space. Photos also tell stories.
Reporting the news through photos is called photojournalism. At times photojournalists tell their stories through a single picture. At other times, they use a group of pictures to tell a story. Each picture is like a chapter in a book, which can do more than record the facts. It can also be a strong force for social change.
Jacob Riis was among the first photojournalists. He took pictures of parts of New York City where the poor lived. Riis believed that poverty caused crime, and he used photos to help him prove his point. A few years later, the photos of small children working in factories by Lewis Hine shocked the public. Hine’s pictures helped bring about laws to protect such children.
Hundreds of pictures may have to be taken in order to get one or two really good photos. It takes science to have the photo come out clearly and art to make a photo that has a good design and expresses feeling. Photojournalists make an actual record of what they see. A photo, however, can be both a work of art and an actual record. It can record an important event as a beautiful or exciting picture.
As historical and artistic documents, photos can become more important over time. Today photojournalists still have their pictures appear in newspapers and magazines. They also publish(发表) them in books and on the Internet.The underlined word “They” in the first paragraph refers to .
| A．beauties | B．photos |
| C．goods | D．events |
The photos of the small children by Hine show us that photos .
| A．are also works of art |
| B．are popular ways of reporting news |
| C．often shock the public |
| D．can serve as a force for social change |
What can we learn from the passage?
| A．News with pictures is encouraging |
| B．Photos help people improve. |
| C．News photos mean history in a sense. |
| D．People prefer reading news with pictures. |
The text is mainly about .
| A．telling the story through pictures |
| B．decorating the walls of homes |
| C．publishing historical papers |
| D．expressing feeling through pictures |
We all need a vacation, whether with the entire family or your significant other. Unfortunately, many of us will not be able to follow through with vacation plans. But now, there is an alternative that is catching on (流行起来) rather quickly and it is called a “Staycation”. A staycation is just what it sounds like, a vacation but you stay at home. It might not sound interesting, but you can turn it into a fun and relaxing getaway.
Tell family and friends your plans. In their eyes you are truly on vacation and they only need to contact you in case of an emergency.
Go outside; don’t let the kids sleep all day. Go out and birdwatch, go fishing, explore the parks and nature, take in all you can of the outside world. You can even have a relaxing day at the beach, soak in some sun, and let the kids go swimming.
Go on a picnic; have the kids fly kites. Bring some bubbles, and have a nice day with the wind blowing in your hair. Watch as the kids run and play and enjoy the beautiful outdoors.
Camping is another fun way to have a staycation. If you have a camping ground in your area, you can go camping for a day or two and show the kids how it is to live right in the heart of Mother Nature.
Just remember, it really doesn’t matter where you decide to go, whether home or away. As long as you create quality time with your family you can strengthen the bonds that may have been pushed aside during all the long stressful work hours. Time is the most important thing you can give to your husband, wife and kids, enjoying every moment together, and you will have lasting memories in your hearts.What is mainly talked about in the passage?
| A．The popularity of a staycation. |
| B．The importance of a vacation. |
| C．Where to spend your vacation this year. |
| D．How to plan a staycation. |
You should tell family and friends your plans so that .
| A．they will fully support you |
| B．they will take care of your house |
| C．they will contact you only when necessary |
| D．they can help you make preparations |
Which of the following is NOT a good way to have a good staycation?
| A．To sleep at home all day. |
| B．To go out to watch birds. |
| C．To go to the parks. |
| D．To relax on the beach. |
What is the most important thing of taking a staycation?
| A．Spending quality time with your family. |
| B．Letting your kids learn about nature. |
| C．Giving your family relaxing time. |
| D．Getting away from stressful work hours. |
The underlined word “bonds” in the last paragraph can be best replaced by “ ”.
| A．friendship | B．health | C．links | D．circles |
Why do men die earlier than women? The latest research makes it known that the reason could be that men’s hearts go into rapid decline when they reach middle age.
The largest study of the effects of aging on the heart has found that women’s longevity may be linked to the fact that their hearts do not lose their pumping power with age.
“We have found that the power of the male heart falls by 20--25 percent between 18 and 70 years of age,” said the head of the study, David Goldspink of Liverpool John Moores University in the UK.
“Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70, one-third of those cells die and are not replaced in men,” said Goldspink. “This is part of the aging process.”
What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman’s heart could perform almost as well as a 20-year-old one’s.
“This gender difference might just explain why women live longer than men,” said Goldspink.
They studied more than 250 healthy men and women between the ages of 18 and 80, focusing on healthy persons to remove the confusing influence of disease.
The team has yet to find why ageing takes a greater loss on the male heart, said Goldspink.
The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.The underlined word “longevity” in the second paragraph probably refers to ______.
| A．health | B．long life | C．aging | D．effect |
The text mainly talks about ______.
| A．men’s heart cells | B．women’s aging process |
| C．the gender difference | D．hearts and long life |
According to the text, the UK scientists have known that ______________.
| A．women have more cells than men when they are born |
| B．women can replace the cells that enable the heart to beat |
| C．the female heart loses few of the cells with age |
| D．women never lose their pumping power with age |
If you want to live longer, you should ___________.
| A．enable your heart to beat much faster |
| B．find out the reason for aging |
| C．exercise regularly to keep your heart healthy |
| D．prevent your cells from being lost |
We can know from the passage that __________.
| A．the reason why aging takes a greater loss on the male heart has been found out |
| B．scientists are on the way to finding out why the male heart loses more of the cells |
| C．the team has done something to prevent the male from suffering the greater loss |
| D．women over 70 could lose more heart cells than those at the age of 20 |
Reading is a great way to improve your English. By reading, you are receiving valuable language input. As you’re reading, you’re taking in language naturally, and you’re seeing how it all fits together. This is crucial to your learning.
The key to effective reading is to read things that you want to read. There are millions of books, magazines and websites out there. You couldn’t possibly read them at all. So the important thing is to find things that you like reading. Then, you’ll be motivated to read. And then the reading won’t be difficult. It’ll be easy! And then you’ll learn. It’s simple.
Remember: read what you want to read—what you like reading and what motivates and inspires you. But where can you start? Well, you could read a book that you’ve already read in your own language first, then in English. Magazines are also great. Find one that covers a topic you’re interested in: business, clothing, cooking…you name it, they’ll have it. Why not join a forum(论坛)？Go to google Groups，which has discussion groups based on common interests. Just type in the topic that interests you and join the chat.
Finally, how you read is also important. The best thing is to read without using a dictionary. Let the words flow over you. Just skip the parts you don’t understand. If you make your reading feel too much like work, it’ll stop being fun. Of course, you could make a note of any new words and phrases that you like or see repeated frequently, but try not to break your concentration too much. Also, set yourself mini-objectives. For example, if you’re reading a novel, read 20 pages a day. Very soon, you have been exposed to thousands of useful phrases and words. Have fun reading! You’ll learn so much!The underlined word “crucial” in the first paragraph is closest in meaning to “________”.
| A．easy | B．important | C．difficult | D．suitable |
The key to effective reading is________.
| A．to read millions of books |
| B．not to learn grammar rules |
| C．to be motivated to read |
| D．to read easy things |
You can start to read by________.
| A．reading the news in English first |
| B．reading a book that you’ve already read in English |
| C．going to Google Groups to practice spoken English |
| D．reading magazines containing topics you are interested in |
From the passage we can learn that________.
| A．when reading you needn’t look up every new word in the dictionary |
| B．the great thing about reading is that you can read without any effort |
| C．you should make notes of every new word and phrase while reading |
| D．to read is as much fun as to work |
The best title of the passage is “________”.
| A．How To Read English Novels |
| B．How To Learn English By Reading |
| C．How To Absorb Expressions And Phrases |
| D．How To Learn English Without Any Effort |
Hello and welcome! My name is Shelley Ann Vernon and I am glad that you want to find out more about teaching English through games. Right here you will find ways to get great results in the classroom for children aged 4 to 12; ways that from my experience will bring more success and joy into the lives of the children you teach.
You'll learn how to make your serious classes fun, how to ensure everyone gets better grades, how to help inspire the brighter kids while taking care of the slower ones, and how to associate fun with learning by teaching vocabulary and grammar through language games. Earn even more appreciation, love and respect from your students and their parents for your teaching.
The games presented here work for ESL (English as a Second Language) pupils aged 4 to 12. These games are most suitable for beginners to general level students.
Achieve results 2 X as fast.
Don't take my word for it; read evidence from teachers and parents：
She found it valuable right away!Although I only bought your book on Monday, and today is Wednesday, I want you to know how valuable I have found it to be. I have used a couple of the games in school already and the children loved them.Most importantly, they were learning and reviewing English at the same time. Can I admit that I also enjoyed my lessons more?
Gila Goldberg, Jerusalem
The games help with learning difficulties!
My daughter Aurore has learning difficulties and since coming to your classes she has gained confidence and has improved in all subjects at school.
Mrs. J. Brown, Canterbury, Kent, UK
Click here to order now with our secure server. Remember, if you are not satisfied, just let us know and we will refund(退款) you in full. You still get to keep the essential bonus material, yours for FREE, and that's a rare time saving gain, plus a value of 25 dollars.The passage is mainly written for________.
| A．students | B．girls | C．teachers | D．doctors |
Which of the following does the writer agree with?
| A．Teachers should make their classes serious. |
| B．A good class should associate fun with learning. |
| C．Only smart children can learn from the games. |
| D．Only pupils aged 2 can make good use of the games. |
If you are unsatisfied with the book, ________.
| A．you can complain to a local newspaper or Shelley Ann Vernon |
| B．you can get half your money back and keep the material |
| C．you can get 25 dollars back, but you have to return the product first |
| D．you will get your money back without returning the essential bonus material |
The writer wrote the passage to ________.
| A．tell teachers how to teach |
| B．advise games to kids |
| C．persuade teachers to buy a product |
| D．show her students' good performance |
The passage is most probably taken from a________.
| A．magazine | B．novel | C．website | D．newspaper |