题目
题型：福建省模拟题难度：来源：
warns that a new flu pandemic (世界性的流感) is coming. How do such diseases go round? Some diseases
go round in one way. Some in many ways.
For example, the virus (病毒) that make you catch a cold can travel from one person to another through
cough. They are breathed in with the air. That is a good idea to stay away from people who have a cold. What
seems to be a cold may be the beginning of some more serious diseases.
Virus travel from one person to another in many ways. Some diseases are carried by insects, such as flies
and mosquitoes (蚊子).
Larger animals can also carry diseases. People can get diseases from dogs or even rabbits. At one time
many people got TB (肺结核) by drinking milk form cows that had the disease. Today, milk is made safe. The
milk is heated and made cold.
( )2. When you catch a cold, you don"t need to stay away from people.
( )3. A cold may cause some other serious diseases.
( )4. Flies are useful insects because they can carry some diseases to people.
( )5. If a person drinks the milk which is from a sick cow, he may have the disease as well.
答案
核心考点
试题【根据短文内容，判断下列句子是否正确，对的填(A)，错的填(B)。 Diseases that can spread from one person to】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
the (2)_____, there will be less pollution in the air. There will be more (3)_____ for parking cars in cities, and
the streets will be less crowded. Three such cars park in the space that is needed for one of today"s cars.
The little cars will be very cheap. They will be very safe, too, because these little cars can go at a (4)_____
of only 65 kilometers per hour.
The cars of the future will be fine for getting around a city, but they will not be useful for long trips. If the
car is powered by electricity, it will have two batteries-one battery (蓄电池) for the motor and the other for the
lights, signals, etc. If the little cars run on gasoline (汽油), they will go 450 kilometers before they need to stop
for more gasoline.
If big cars are still used along with the small ones. We must (5)_____ two sets of roads, one for the big,
(6)_____ cars and the other for the (7)_____, slow ones.
(2). In the space for one of today"s cars we will be able to park ______.
(3). The cars of the future will be fine for ______.
(4). If small cars are used along with today"s big ones, we must build two sets of ______.
and man can not make food from air, water and sunlight. Animals can get their food by eating plants and
animals. Man gets his food by eating plants and animals, too. So animals and man need plants in order to
live. This is why there are so many plants around us.
There are two kinds of plants: flowering plants and non-flowering plants. You can know some trees
from their flowers and fruits. Non-flowing plants do not grow flowers. You can not see many non-flowering
plants around you.
If you look carefully at the plants around us, you will find that there are many kinds of plants. Some
plants are large and some are small. Most of them are green. Thanks to (多亏了) the plants around us we
can live on the earth.
B. Plants.
C. Animals.
D. Flowers.
B. plants are green
C. we can get what we need from plants
D. we like all kinds of-plants
B. more
C. larger
D. better
B. Animals get their food only from eating smaller animals.
C. We know all trees from their flowers.
D. Most of plants are green.
B. Plants and Man
C. Man and Animals
D. Plants around Us
to our health. The USDA has prepared a food guide to help people learn about which kind of food is the
healthiest to eat. The food guide describes six main food groups: meat ( like fish and chicken), dairy ( like
milk and cheese),grains (like bread and rice),fruit, and vegetables. The last group is fats and sweets. The
USDA also suggests how much of each food group is healthy to eat daily. Though this guide was prepared
by the US government, it is very useful for people all over the world.
(1) As a result of years of study, we know that too much animal fat is bad for our health. For example,
Americans eat a lot of meat and only a small amount (量) of grains, fruit and vegetables. Because of the way
they eat, they have a high rate (率) of cancer and heart disease. In Japan, people eat large amounts of grains
and very little meat. The Japanese also have a very low rate of cancer and heart disease. The Japanese live
longer than anyone else in the world. However, when Japanese people move to the US, the rate of heart disease
and cancer goes up as their eating habit changes. And as hamburgers, ice creams and other high-fat foods
become popular in Japan, the rate of heart disease and cancer is going up there as well. (2) People are also
eating more meat and dairy food in other countries, in those countries the disease rate is going up with the
change of people"s eating habit. Doctors everywhere suggest people eat more grains, fruit and vegetables and
less meat and dairy food.
(3) Eating healthily is important for children as well as their parents. When parents have poor eating habits,
their children usually do, too. After all, children eat the same way as their parents. When parents eat healthy
food, the children will learn to enjoy it, too. Then they will develop good eating habits. Doctors suggest parents
give their children healthier food such as fruit, vegetables and juice.
Everyone wants to live a long, healthy life. We know that the food we eat affects (影响) us in different
ways. For example, doctors believe that fruit and vegetables can really protect people from many different
diseases. On the other hand, animal fat can cause (引起) diseases. We can change our eating habits now and
enjoy many years of healthy living.
___________________________________________
2. 将(2)处的句子改写为含定语从句的句子。
___________________________________________
3. 将(3)处的句子改写成同义句。
___________________________________________
you are mentally healthy, it doesn"t 1 that you don"t have a mental health problem.
Mental health is everyone"s business. We all have times when we feel down or 2 . Most of the time those
feelings pass, 3 sometimes they develop into a more serious problem. It seems that our mental health doesn"t
always stay the same. It can change as the environment changes and as you move 4 different stages (阶段)
of your life.
Here are four practical 5 to look after your mental health. Making simple changes to how you live doesn"t
cost much or take up lots of time. Anyone can 6 them.
●Talk about your feelings. It can help you stay in good mental health. It isn"t a sign of 7 , but part of your
ability to do what you can to stay healthy.
●Eat well. What you eat and how you feel are 8 connected. A proper diet can have a good effect on your
mental health.
●Keep in touch. Friends and family members can offer 9 suggestions which may help you keep active and
solve practical problems.
●Take a break. It could be a weekend 10 new places to enjoy the nature, or even a ten-minute break from
doing your homework. A few minutes can be enough to relax you.
| ( )1. A. agree ( )2. A. excited ( )3. A. but ( )4. A. away ( )5. A. answers ( )6. A. follow ( )7. A. weakness ( )8. A. easily ( )9. A. difficult ( )10. A. protecting | B. mean B. satisfied B. and B. inside B. replies B. find B. laziness B. closely B. terrible B. exploring | C. doubt C. surprised C. so C. through C. ways C. advise C. happiness C. equally C. strange C. providing | D. notice D. stressed D. as D. against D. chances D. count D. richness D. hardly D. various D. imagining |
| 阅读理解。 | |||
| You are probably familiar with the saying: An apple a day keeps the doctor away. A recent research carried out by the Chinese University of Hong Kong may change the saying: An apple a day may keep aging away. The research chose fruit flies (果蝇), as they share many genes (基因) with humans. The fruit flies were either fed normally or had an apple extract (浓缩物) added to their diet. It turned out that those fruit flies that were given apple extract lived about 55 days - five days longer than the flies that were normally fed. The research group also found it easier for the flies to walk, climb and move about as they aged. According to the result, the researchers believed that the antioxidants (抗氧化剂) in the apple extract helped clean up dangerous chemicals (化学物质) that cause illnesses, as well as aging. In another study, researchers examined diets of thousands of women. They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke. The apples" genetic code (欲望) was discovered recently. It allows scientists to develop nicer and healthier fruits. Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer. Apples that kill the desire (欲望) to eat could also be produced, with the first "extra-healthy" apples on supermarket shelves within just four or five years. The team that keeps studying apple DNA includes 100 scientists from five countries. Their research also suggests that around 65 million years ago, when dinosaurs began to die off, the plant, which would finally become today"s apple tree, experienced a great genetic change. The number of many of its genes doubled. The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches, strawberries and other related fruits. | |||
| 1. Why were fruit flies used for the research? | |||
| A. Because they have a similar diet to humans. B. Because they have a history as long as apples. C. Because they share a lot of genes with humans. D. Because they feed on nothing but apple extract. | |||
| 2. What result did the researchers find out? | |||
| A. Apples produce chemicals that can change human genes. B. Apples have antioxidants that kill chemicals that cause aging. C. Apples are rich in vitamins that are needed in humans" bodies. D. Apples produce chemicals that make apples taste more delicious. | |||
| 3. What happened to apples around 65 million years ago according to the research? | |||
| A. Their genes stopped their development as the environment got worse. B. Their genes became twice in number but they finally died off like dinosaurs. C. They experienced a great genetic change making them used to worse conditions. D. They went through a similar development to peaches, strawberries and other related fruits. | |||
| 4. What can we infer (推断) from the passage? | |||
| A. Eating apples may bring us more advantages than we might believe before. B. People who have the habit of eating apples don"t need to see a doctor. C. Apples that kill the desire to eat are already available in supermarkets now. D. People will eat apples instead of peaches and strawberries from now on. |