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Hummingbirds have got their name from the distinct “hum” sound made by their rapidly flapping (拍打) wings.The size of the bird decides the number of flaps it can do.The average lifetime of a hummingbird is 3 or 4 years, but some of them have lived beyond 12 years also.They are unique in many ways.Besides the number of rapid flaps they can do per second, they can also fly backwards.
Hummingbirds have an amazing sense of assessing the amount of sugar in the nectar (花蜜) they eat.They feed on the nectar of flowers.Hummingbirds do not feed on flowers whose nectar contains less than 10% sugar.Talk about a sweet tooth! As they cannot sustain themselves on nectar alone because of its poor nutritional value, they also feed on insects and spiders, and hummingbird food mixture that one can make at home.
Attracting hummingbirds to your garden will require a little planning.Plant butterfly bush, mimosa, coral bells, foxglove, morning glory, etc.These flowers attract the hummingbirds due to their high visibility (可见性) and nectar production.Avoid using pesticides (杀虫剂), as it will not only kill the insects around the flowers, but hurt the hummingbirds as well.
A common food for these birds is the sweettasting sugar syrup (糖浆).Hummingbird food ingredients are just two: sugar and water.Take a large clean bowl, pour in it four cups of hot water, and dissolve one cup of table sugar in it.Stir slowly until all sugar has dissolved.
Hummingbirds, tiny as they are, collect a lot of nutrition.Providing them with hummingbird food mixture made of sugar water is a sure way to get all these beauties humming in your garden.
1.Hummingbirds will have some little animals for their meal when .
A.they can't find any green plants
B.they can't take in enough nutrition
C.they are bored with eating nectar
D.they are too old to fly
2.In order to attract hummingbirds, you should .
A.plan high trees
B.grow plants with small flowers
C.grow plants whose flowers are bright in color
D.grow plants coming into flower in the morning
3.The main idea of the fourth paragraph is .
A.how to prepare food for hummingbirds
B.where hummingbirds can find delicious food
C.hummingbirds can't live for long without sugar
D.hummingbirds like manmade food better than nectar
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Have you ever heard the story of the four-minute miles? Many years ago, people believed that it was impossible for a human being to run a mile in less than four minutes until Roger Banister proved it wrong in 1954.
What happens if you put an animal in a pond? Any animal, big or small, will swim its way through. What happens when someone, who doesn’t know how to swim, falls in deep water? They drown. If an animal who has not learnt swimming could escape by swimming, why not you? Because you believe you will drown while the animal doesn’t.
Have you ever wondered why the letters are organized in a particular order on your keyboard? You might have thought it is to increase the typing speed. Most people never questioned it. But the fact is that this system was developed to reduce the typing speed at a time when typewriter parts you jam if the operator typed too fast.
These three cases show the power of our beliefs. There is no other more powerful force in human behavior than belief. Your beliefs have the power to create and to destroy. A belief delivers command to your nervous system.
I used a snake in my workshop for children to show them how unrealistic some of their beliefs are. Students of a school in India said snakes are slippery and slimy and poisonous. After doing an exercise for changing beliefs, they took my snake and found it to be dry and clean. They also remembered that only three types of poisonous snakes exist in India.
Did this story end the way you thought? Review your beliefs now and find out which ones you need to change.
60.In the author’s opinion, if a person in deep water doesn’t know how to swim, he will drown because_________.
A.he is afraid of water B.he believes he will drown
C.he hasn’t learnt to swim before D.he doesn’t want to live in the world
61.The author thinks that the letters are organized in a particular order on your keyboard in order to _________.
A.save more space B.satisfy the operator
C.reduce one’s typing speed D.increase one’s typing speed
62.The author’s experiment shows that________.
A.snakes are dry and clean B.snakes can be caught easily
C.snakes are slimy and poisonous D.snakes in India aren’t poisonous
63.According to the passage, we know that_________
A.students from India have unrealistic beliefs on how to live a better life
B.an animal who hasn’t learnt how to swim will drown if you put it in pond
C.most people don’t like the order the letters are arranged on the keyboard
D.Roger Banister was the first person who ran a mile in less than four minutes
64. The main idea of this passage should be that________.
A. beliefs are very powerful
B. beliefs make us seem stupid
C. changing your beliefs now is necessary
D. people should always believe in themselves
It's time you started eating sensibly. Experts at the first Chinese Students Nutrition and Health Festival in Kunming last week listed eight bad eating habits.
●Watching television while having meals or snacks.
Doing this means you don't pay attention to your food, forget how full you are, and so overeat. It can also cause digestion (消化) diseases. One way to avoid this is only to eat in certain areas of your home.
● Replacing meals with snacks.
Many students think that eating small snacks can help them diet. But it often results in overeating and health problems related to a lack of vegetables, carbohydrates (碳水化合物),proteins and vitamins. Snacking only works if it is well planned and includes healthy foods such as nuts, vegetables, fruit and yogurt.
●Having drinks rather than water.
Fizzy (有气泡的) drinks and fruit juice are usually high in calories and sugar, which can
cause weight problems. Water is important in making your brain cells and every organ in your body work properly. For your body to burn fat, it needs at least eight glasses of pure water a day. Liquids like soda and coffee actually take water away from your body.
●Refusing to drink milk.
Milk is the best natural food—it provides you with protein, which makes your bones strong and teeth healthy.
● Choosing meat and certain vegetables over others.
Different foods provide different kinds of nutrition. If you don't have a balanced diet, this can result in malnutrition (营养失调) and a weaker body.
●Eating in front of the computer and staying there after meals.
Take a walk after eating and it helps your stomach digest the meal.
●Buying from roadside snack bars.
If you shop at these places, be careful—many are not clean enough.
● Eating throat tablets as if they were sweets.
If you eat throat tablets when you have no throat disease, they may affect the bacteria in your mouth and cause real throat problems.
1.______ can possibly cause digestion problem.
|
A.Eating while sitting in front of TV or computer |
|
B.Eating throat tablets as if they were sweets. |
|
C.Choosing certain kinds of food over others. |
|
D.Buying from roadside snack bars. |
2.Why can't soft drinks be drunk in place of water when you feel thirsty?
|
A.They help brain cells work properly. |
B.They make your body sick. |
|
C.They take water away from your body. |
D.They supply energy for your body. |
3.Which of the following is NOT the habit that will possibly result in a lack of nutrition?
|
A.Often eating small snacks. |
B.Never drinking milk. |
|
C.Always eating the same kinds of food. |
D.Staying in front of a computer after the meal. |
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Pigs are always considered dirty animals because they roll in mud.But in fact they prefer being quite clean.They cover themselves with mud to help stay cool.During cooler weather, they prefer to stay clean.So do elephants, who also cover themselves in dust or mud to keep cool.When they find a place with clean water they will take a bath,using their long noses to give themselves—or each other—a nice shower
Some animals use dust to get clean.Chinchillas (南美洲栗鼠) have very fine fur. They don’t like to take water baths because water is not warm enough for them.So, instead, they roll around in fine dust.The dust helps to keep their fur and skin dry.This protects them from disease
Usually, a small bird is a light meal for a crocodile.But when a crocodile wants its teeth cleaned.it lies on the ground with its mouth open.The crocodile bird goes in and picks out any parasites(寄生虫)between the crocodile’s teeth or under its tongue.The crocodile gets its mouth cleaned,and the crocodile bird gets dinner.
You wouldn’t think fish would need baths.But some undersea parasites live under the fish’s skin.“Cleaner” fish,like the wrasse(隆头鱼),help take them away.The wrasse stands on its head and dances to signal a big fish that it is ready to go into the cleaning business.The big fish will stop moving and open its mouth wide so the wrasse can swim inside and pick out parasites and bits of food.
【小题1】The passage is mainly about how animals __________.
| A.stay clean | B.help each other | C.get their food | D.Take baths |
| A.They can help each other take baths. |
| B.They are dirtier during cooler weather. |
| C.They prefer taking baths to rolling in mud. |
| D.They like to stay cool and clean. |
| A.dust can dry their fur and skin |
| B.They are not good at swimming |
| C.Water is too cold for them |
| D.Dust is good for their health |
| A.Some animals can get clean from others’ help |
| B.Most animals are friendly to each other |
| C.Small animals couldn’t get food from big ones |
| D.All of the animals prefer to stay clean |
| A.is often eaten by other fish |
| B.1ikes under other fish’s skin |
| C.is a small kind of fish |
| D.1ikes taking baths |
阅读下列应用文及相关信息,并按照要求匹配信息。(请将56--60题的答案写在答卷纸的相应位置上!)
以下是一些旅游项目的简介:
A. Sea kayaking in Turkey
Enjoy beautiful scenery on Turkey’s Turquoise Coast. The water is clear and calm with temperatures of 25º–28º in July and August. You don’t need any previous kayaking experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4–6 hours a day.
B. Diving holidays in Kenya
Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts (游艇) with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.
C. Swimming with dolphins in The Azores Islands, Portugal
Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.
D. Gulfoss Waterfall in Iceland
Come to Iceland in summer to see the biggest waterfall in Europe. Gulfoss, the ‘Golden Waterfall’ is a truly spectacular sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities for photos and videos. Warm clothing is essential.
E. Plitvice Lakes, Croatia (克罗地亚)
Set in a National Park, the lakes are Croatia’s most popular tourist attraction. The beauty of the region comes from the 16 lakes, waterfalls, and areas of woodland, where deer, wolves and bears can be found. The park is open all year. There are several walks for all levels of fitness. You can also see the park by boat or bus.
F. Lake Balaton, Hungary
If you enjoy nature, you will love Lake Balaton. Much of the area around the lake is part of a protected National Park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.
以下是五个人的旅游爱好,请匹配每个人拟选择的旅游项目:
56. Jonny is crazy about plants and animals in different parts of the world. He travels a lot and each summer he goes to a different place to learn about the local plants and wildlife.
57. Leo and his family have already done different water sports in Europe and so want to travel further abroad. They would like to try a new sport and they don’t mind working hard. They are not free to travel until the summer.
58. Ellen enjoys being near water but she doesn’t want to do any water sports and she doesn’t like the cold. Walking long distances is rather difficult for her, but she likes being outside and seeing wildlife. She has already been to Hungary. She can travel at any time between November and January.
59. Amy and Eric are retired but they are still very active. They enjoy walking and looking at scenery. They would like to go somewhere cool this summer where Amy can take a lot of photos.
60. Will is a student of marine biology. He is also a very good swimmer and an experienced diver. He’s looking for a summer holiday where he can learn about animals and help people. He wants to stay in Europe.
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