Teeth are important．Strong，healthy teeth help you chew foods that help you grow．They help you speak clearly．And，they help you look your best．Here are some tips for you to take care of your teeth．
1．Brush your teeth on the right way．
Brush your teeth at 1east twice a day—after breakfast and lunch or after sweet snacks，too．
Brush all of your teeth，not just the front ones，Spend time brushing teeth along the sides and back of your mouth．Brush away from your gums，too．
Spend at least three minutes each time you brush．Play a song you like to help pass the time．Get a new toothbrush every three months．When you buy your toothbrush，be sure it has soft bristles（毛）．
2．Learn how to floss your teeth．
Flossing is a very important way to keep your teeth healthy．Food may hide in places where a toothbrush cannot get to，like the space between two teeth．Flossing can help get rid of it．Carefully move floss between two teeth．Up and down．You’11 need to floss your teeth at least once a day．
3．Have good eating habits．
You need to be careful about what you eat and drink。Eating sugar is a major of   tooth decay（腐敗）．Eating sugar before you go to bed can make things even worse，eat lots of fruit and vegetables and drink water instead of soda．
60．The passage is mainly about         ．
A．how to take care of your teeth
B．how to brush your teeth
C．how to form good eating habits
D．how to floss your teeth
61．The underlined word “tips” in this passage means         ．
A．money given to the waiter for personal services
B．piece of advice on how to do something
C．light blow，tape
D．thin end of something
62．When you brush your teeth．a(chǎn)t least          minute（s）is necessary．
A．1                           B．2                            C．3                            D．4
63．Which is NOT mentioned in this passage？
A．Flossing your teeth．                                  B．Having good eating habits．
C．Brushing your teeth．                             D．Going to see the dentist．
64．Which of the following statements is NOT true according to this article？
A．We should brush our teeth at least twice a day．
B．Flossing can help to get rid of the food hidden between two teeth．
C．One of the major causes of tooth decay is eating sugar．
D．We don’t have to brush our teeth if we eat a lot of fruit and vegetables．

小題1:A
小題2:B
小題3:C
小題4:D
小題5:D
         
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Why should you learn Sign Language? Do you want to improve your communication with a family member or friend who is deaf? Do you want to be able to communicate with deaf people in general? Would you like to advance in your career by being able to communicate in ASL? Do you want to be a Sign Language interpreter?
Sign language is not just a random (隨意的) collection of gestures but a full-blown (完全成熟的) language in its own right, complete with its own grammatical rules. Each country or region has its own sign language, as different from each other as English is from Spanish. Each version of sign language is somewhat linked to the spoken language in its region. For example, American sign language does share similarities with English, even though it is its own language.
The advantages of knowing sign language in addition to a spoken language are many. Communication becomes possible on many levels with the deaf community, with other people either hearing or not in any of the above situations, as well as many more.
While other languages take years to learn, American Sign Language can be taught in a much shorter time period. It is one of the easiest languages to learn because most of the signs were developed to mimic the actual word or phrase it is representing. Even the alphabet signs look like the letters of the English alphabet.
American Sign Language, or ASL, is the third most used language in the United States. Used by the deaf community, interpreters, and friends and family of the deaf. There are a lot of sites on the internet that not only shows you the sign with video, but will help you practice reading signs as well.
Teaching even hearing babies sign language seems to be the fashion in recent years and for good reason. Communicating in sign language is fun and natural as babies naturally use body gestures in early communication. Teaching baby sign language actually appears to enhance the learning of verbal skills and brain development of the children involved.
小題1:Which two regions share similarities in their sign language?
A. Spain and Britain.
B. Mexico and USA.
C. Australia and Canada.
D. Japan and Korea.
小題2:Sign language ________.
A．is a collection of gestures
B．is easier to learn than English
C．is not very popular in USA
D．has no link to the spoken language
小題3:One of the reasons for learning sign language is that it ________.
A．increase self-confidence
B．provides more choices of career
C．trains brains
D．is interesting
小題4:Babies’ learning sign language cannot ________.
A．help them talk sooner
B．help them walk sooner
C．increase communication at a very early age
D．enrich relationship with parents and the people who take care of them
小題5:Which of the following topics is not discussed in the passage?
A．What is sign language?
B．The advantages of knowing sign language.
C．The relation of American sign language and English.
D．Ways of learning sign language.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Fish contains lost of omega-3 fatty acids．These fatty acids have been shown to help prevent heart disease，lower blood pressure and reduce the risk of strokes．Researchers suggest that these benefits of eating fish far outweigh the risks of getting sick from contaminated fish．
Ongoing studies find that omega-3 fatty acids work magic on the brain too．Pregnant? Go out and eat fish! One study tracked a group of expectant women who ate more than 340 grams of fish per week．It turns out they gave birth to children who，years later，scored really high on IQ tests．
How can you add fish to your diet? One way to begin is by replacing meat with fish in one meal a week．Instead of frying，which retains more fat，try boiling your fish in an oven or grilling it outdoors．And don’t be afraid to spice up your fish．Garlic，herbs other spices can add wonderful flavors to fish．
For lighter meals，keep a few cans of tuna or other fish on hand at all times．They’re great for making tasty sandwiches or fish burgers．If you get hungry in the middle of the morning or afternoon，try tuna on crackers．It’s hard to find a better snack．And parents，be sure to introduce fish to your children．It’s important for them to get used to eating it at a young age·
67．What does the writer discuss in this passage?
A．Chemicals in popular drinks                        B．The best way to lose weight
C．Famous fast food restaurants                        D．Reasons for having seafood
68．What does the writer point out about the women in the study group?
A．They cooked for their husbands．            B．They were going to have babies．
C．They grew their own vegetables．               D．They lived with elderly parents．
69．What does the author imply about omega-3 fatty acids?
A．They can make kids smarter．                           B．They are found in most foods．
C．They last for just a few days．                           D．They create significant risks．
70．Why is grilling better than frying?
A．It’s fancier．         B．It’s quicker．         C．It’s cheaper．         D．It’s healthier．
71．According to the author，when is a good time to have tuna on crackers?
A．At lunchtime．                                                B．During a party．
C．Between meals．                                       D．After midnight．

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


D
Men usually want to have their own way. They want to think and act as they like. No one, however, can have his own way all the time. A man cannot live in society without considering the interests(利益) of others as well as his own interests. “Society” means a group of people with the same laws and the same way of life. People in society may make their own decisions, but these decisions ought not to be unjust(不公平) or harmful to others. One man’s decisions may so easily harm another person. For example, a motorist may be in a hurry to get to a friend’s house. He sets out, driving at full speed like a competitor in a motor race. There are other vehicles and also pedestrians (行人) on the road. Suddenly there is a crash. There are screams and confusion. One careless motorist has struck another car. The collision(碰撞) has injured two of the passengers and killed the third. Too many road accidents happen through the thoughtlessness of selfish drivers.
We have governments, the police and the law courts to prevent or to punish such criminal acts. But in addition, all men ought to observe certain rules of conduct. Every man ought to behave with consideration for other men. He ought not to steal, cheat, or destroy the property(財(cái)產(chǎn)) of others. There is no place of this sort of behavior in a civilized society.
1. A man cannot have his own way all the time because________.
A. he may have no interest in other people
B. he has to share the same interest with the people in the same society
C. his decisions are always unjust         D. his decisions always harm other people
2. According to the passage, people in a civilized society should usually______.
A. be honest to each other                   B. be cautions in doing everything
C. behave in a responsible way            D. punish criminal acts
3. The purpose of this passage is to_________.
A. tell people how to behave in society
B. illustrate the importance of laws
C. teach people how to prevent criminal acts
D. persuade people not to make their own decisions
4. It is implied that there will be fewer road accidents if_______.
A. the drivers are more considerate(體貼的) of other people
B. there are fewer cars or walkers in the street
C. the motorists are not always in a hurry
D. the passengers are calm but not confused before the accidents
5. We can draw a conclusion that_______.
A. the government should contribute more efforts
B. the criminals should be more severely punished
C. man should be more strict with himself
D. man should have more and more similar interests

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


第三部分：閱讀理解（共20小題; 每小題2分, 滿分40分）
Everyone likes to feel that he or she is special.
Unfortunately, many of us grow up believing that we’re not special at all. We wish that we could be better at sports or more attractive. We wish we had nicer clothes or more money. Like the Scarecrow, the Tin Man, or the Cowardly Lion from The Wizard of Oz (《綠野仙蹤》), we believe we’re not good enough just as we are. In the movie, the Scarecrow wishes that he had a brain. The Tin Man wishes he had a heart, and the Lion wants courage. In the end, each of them realizes that he already has what he needs.
Most parents want us to be the best we can be. They sometimes try to encourage us to do better by comparing us to others. They mean well, but the message we often get is that we’re not good enough. We begin to believe that the only way we can be special is by being better than someone else, but we are often disappointed. There will always be someone out there who is better than we are at something. There are plenty of people around who may not be as smart as we are but who are better at sports. Or they may not be as good-looking, but they have more money. It is impossible for us to be better than everyone else all the time.
Like the Scarecrow, the Tin Man, and the Cowardly Lion, we all want what we believe will make us better people. What we don’t realize is that often we already have inside us the very things that we seek. Parents sometimes forget to tell us that we are special, that we are good enough just as we are. Maybe no one told them that when they were growing up, or maybe they just forgot. Either way, it’s up to us to remind them from time to time that each of us, in our own way, is special. What we are ... is enough.
56. This passage is most likely written by a ______.
A. teenager     B. parent C. teacher       D. coach
57. According to the author, it seems improper for parents to ______.
A. compare their children with others now and then
B. give no pressure to their children 
C. remind their children frequently they are special
D. praise their children too much
58. By discussing the characters in The Wizard of Oz, the author mainly wants to show ______.
A. we are not good enough just as we are
B. we already have inside us what we want
C. it is impossible for us to be better than others
D. there is always someone who is better than us
59. What does the author of this passage believe?
A. Not everyone can be special.                 
B. Smart people are more special than others.
C. The richer you are, the better you are.           
D. We are all good enough just the way we are.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


The Internet has helped to connect and bring the entire world together. As a result, people now use the Internet to choose services, products and websites that come on the 1st or 2nd page of Google. The Internet has unbelievably revolutionized the whole world and the way in which businesses sell products online.
A recent survey found that Australians are going crazy for online shopping and beating world records for online purchasing. In Australia, over 10 million people now use Google, Yahoo and MSN to find products and services online. 92% of people do not go further, if they find their desired products and services on the 1st or 2nd page of their search. This proves that now consumers have changed their shopping preferences and prefer to shop online rather than visit shopping centers.
There are a number of websites in Australia selling products online. And each website is trying its best to pulltraffic towards the website. It is easy to get traffic, but the whole effort is successful only when there is a sale out of those users viewing your site.
In Australia, people are fond of 100% Australian owned and operated goods. People in Australia prefer to buy things online securely and safely. So there are a few tips that online shoppers should follow before buying online:
☆dentify your dealer and try to know the contact address of the company.
☆Carefully read the description of products before buying and take special note of refunds(退款) of products.
☆Check the cost of products and the way of payment. Also note the extra charges that may be included such as credit cards (信用卡) charges.
☆Get detailed information on confirmation of the order.
☆Check the time between the order and delivery of product.
The main benefit of online shopping is the availability of a huge variety of products in one single website. That makes the selection process easier. If you also want to make your shopping experience unforgettable, then find the best online department store for your desired products and choose the items that offer discounts and bargains online.
60. The passage is mainly about__________.
A. how we can buy things online securely and safely
B. how the Internet has changed the world and the way business is done
C. how the Internet has helped to connect and bring the entire world together
D. how the Internet has changed Australians’ shopping habit and tips for online shopping
61. The underlined word “traffic” in the third paragraph probably means“________”.
A. the number of visitors and the number of pages they visit
B. the vehicles moving along a road or street
C. the communication between different people
D. the trade between different countries
62. We can infer from the passage that __________.
A. you will be charged more if you use a credit card
B. there are many tricks about shopping online
C. the success of an online store isn’t about getting many users
D. people don’t visit shopping centers due to the bad traffic
63. Which of the following opinions probably does the writer hold?
A. Shopping online is a good thing, so the government should encourage it.
B. Shopping online is a dangerous thing, so we should forbid it.
C. Shopping online is a new thing and we need to be careful about it.  
D. Shopping online is a fashionable thing and everyone should follow it.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Have you ever suddenly felt that someone you knew was in trouble—and was he? Have you ever dreamed something that came true later? Maybe you have ESP (超感覺(jué)知覺(jué)).
　　ESP stands for Extrasensory Perception. It may be called a sixth sense. It seems to let people know about events before they happen, or events that are happening some distance away.
　　Here's an example. A woman was ironing clothes. Suddenly she screamed, "My father is dead! I saw him sitting in the chair!" Just then, a telegram came. The woman's father died of a heart attack. He died sitting in a chair.
　　There are thousands of stories like this one on record. Scientists are studying them to find out what's behind these strange mental messages. Here's another example—one of hundreds of dreams that have come true.
　　A man dreamed he was walking along a road when a horse and carriage came by. The driver said, "There's room for one more." The man felt the driver seemed dead, so he ran away. The next day, when the man was getting on a crowded bus, the bus driver said, "There's room for one more."
　　Then the man saw that the driver's face was the same face he had seen in the dream. He wouldn't get on the bus. As the bus drove off, it crashed and burst into flames. Everyone was killed!
　　Some people say stories like these are coincidences. Others, including some scientists, say that ESP is real. From studies of ESP, we may someday learn more about the human mind.
44．According to the passage, the author believes that the sixth sense is_________.
　　A．in existence B．imaginative C．not real D．impossible
45．ESP lets people know___________.
　　A．a(chǎn)bout events before they happen
　　B．a(chǎn)bout events after they happen
　　C．a(chǎn)bout events that are happening some distance away
　　D．A and C
46．In the last paragraph the underlined word "coincidences" probably means ____.
　　A．things that may not happen
　　B．things that happen in a dream
　　C．things that must happen
　　D．things that happen by accident
47．This article is mainly about_________.
　　A．the human dream        B．the sixth sense
　　C．the human mind          D．a(chǎn) crowded bus

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


第三部分：閱讀理解(共20小題；每小題2分，滿分40分)
閱讀下列短文，扶每小題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
A
Be sure to book a table if the restaurant you choose is all expensive or a popular one．You will feel embarrassed to show up without booking and having to wait for a table, leaving very bad impression on your friend，especially your girl friend．Also，be sure to check to see if you need to be properly dressed and tell your fi4end ahead of time what to wear.
When your food arrives，proper dining manners make you eat at a right pace so that you have time to talk．A good measure of how fast you should eat is to count 10 seconds between each mouthful and it’s bad manners if you eat too fast and then spend the rest of the time watching your friend eat．
Don’t make noise when having soup and chewing，or chew with your mouth open．
Your napkin(餐巾)should be placed on your lap at ail times．Don’t put it in any other place；It you have to get up，place it nearly on your seat.
When eating，put your fork straight in your mouth．Don’t place your fork in the side of your mouth as it increases the chances of dropping your food，which could be very embarrassing．If you get food stuck in your mouth，don’t pick it out with your fingers or fork at the table．Excuse yourself and go to the restroom and get it out with a toothpick．
When dining，keep your eyes on your friend at all times and try to smile between mouthfuls. Some-times，you should make an effort to show some interest and ask questions like，“How do you like the beef?”If she needs, you are the one who is supposed to flag down the waiter fly a gentle wave of the hand until someone notices you．
56．If you want to eat in a popular restaurant，the author of the passage suggests that     .
A．you book a table beforehand
B．you book a table beforehand and check to be properly dressed
C．you go with a friend
D．you just show up any time you want
57．Good eating manners do NOT include          ．
A．eating at a proper pace
B．making sounds to show how much you enjoy food
C．showing some interest to your friend when dining
D．placing a napkin on your lap
58．We can infer from the passage for sure that           ．
A．the writer of the passage favors those dinning manners．
B．the writer of the passage is not a Chinese
C．toothpick is available in the restroom
D．toothpick is not to be found on a dinner table
59．The passage is mainly about          ．
A．dining manners                        B．a(chǎn)n expensive restaurant
C．what to dress                        D．what to eat

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Motorists used to listening to the radio or their favorite tunes on CDs may have a new way to entertain themselves, after engineers in Japan developed a musical road surface.
The Hokkaido Industrial Research Institute has built a number of “melody roads”, which use cars as tuning forks to play music as they travel.
The concept works by using grooves(凹槽). They are cut at very specific intervals(間隔) in the road surface. The melody road uses the spaces between to create different notes(音符).
Depending on how far apart the grooves are, a car moving over them will produce a series of high or low notes, and designers are able to create a distinct tune.
Patent documents for the design describe it as notches “formed in a road surface so as to play a melody without producing simple sound or rhythm and reproduce melody-like tones”.
There are three musical roads in central and northern Japan---one of which plays the tune of a Japanese pop song. Reports say the system was invented by Shizuo Shinoda. He scraped some markings into a road with a bulldozer(推土機(jī)) before driving over them and found that they helped to produce all kinds of tones.
The optimal speed for melody road is 44 kph, but people say it is not always easy to get the intended sound.
“You need to keep the car windows closed to hear well,” wrote one Japanese blogger. “Driving too fast will sound like playing fast forward, while driving around 12 mph (20 kph) has a slow-motion effect, making you almost car-sick.”
59. According to the passage, to create different notes, melody roads use ______.
A. cars    B. grooves    C. spaces between internals    D. bulldozers
60. We can learn from the passage that the highness of notes is dependent on ______.
A. how far the grooves are                B. how big the grooves are
C. the number of the grooves              D. the speed of the car
61. The underlined word “optimal” in the passage might mean ______.
A. fastest      B. possible      C. best     D. suitable
62. In order to hear the music well, you have to ______.
A. drive very fast                       B. drive slowly
C. open the window wide                D. keep the window closed  

查看答案和解析>>

同步練習(xí)冊(cè)答案