题目
题型：江苏期中题难度：来源：
even recognize one if you are looking right at it.
Lichens live on rocks, branches, houses, even metal street signs. You can find these colourful organisms
(有机体) almost everywhere-from deserts to rainforests, from Antarctica to Africa. They"ve traveled in outer
space, and some scientists think there might even be lichens on Mars.
What you probably don"t realize is that a lichen is more than a single thing. It consists of two different types
of living organisms: a fungus (菌类) and an alga (藻类). Neither of these organisms is a plant, so the lichen isn"t
a plant either.
Through photosynthesis (光合作用), the alga absorbs the sun"s energy to make food for the fungus, which
is a place for the alga to live. However, the alga cannot leave the fungus.
Around the world, scientists have found tens of thousands of types of lichens. Many may not even have
been discovered yet. As scientists continue to find new kinds of lichens, they are also working to understand
how the lichens are connected to one another. By putting together a lichen family tree, they hope to understand
why so many different types of lichens have grown in so many places around the world.
Many researchers are trying to understand the basic facts of the organisms and their connections.
Researchers are also using lichens to examine the health of the environment.
B. There are more lichens than plants on the earth.
C. They are similar to the environment around them in colour.
D. They are too small to be easily seen by people.
B. It offers a living place for the fungus.
C. It makes the lichen a plant.
D. It can protect the fungus.
B. lichens don"t have any differences in colour or size
C. lichens don"t use photosynthesis like a green plant
D. scientists have discovered every kind of lichen
答案
核心考点
试题【阅读理解。 Lichens (地衣) are difficult to see. They don"t move. They often mix int】；主要考察你对教育文化类等知识点的理解。[详细]
举一反三
scientists say.
(3) Dreams take up about one quarter of our sleeping time. People have several dreams each night. Dreams
are like short films. They arc usually in color. Some dreams are like old films, They come to us over and over
again. That may be because the dreamer is worrying about something.
Dreaming may be a way of trying to find an answer. (4) Some people get new ideas about their work from
dreams. They could have been thinking about their work all day. These thoughts can carry over into dreams.
Sometimes we wake up with a good feeling from a dream. But often we can"t remember the dream. Dreams
Call disappear quickly from memory. (5) 我们睡觉越多, the longer we dream. Too much dreaming Call be
harmful. The mind is hard at working when we dream. That is why we may have a long sleep and still wake up
tired.
1. What does the text tell us?
________________________________________________________________________
2. Why do we sometimes still feel tired after a long sleep?
________________________________________________________________________
将短文中的（3）、（4）两句译成汉语。
3. ______________________________________________________________________
4. ______________________________________________________________________
将文中的句子（5）译成。
5. ______________________________________________________________________
a place 2 Sriharikota in India. It 3 to the moon on the morning of Wednesday. People all over India watched
this important moment 4 TV. They celebrated their success happily. A head of scientists said 5 ," India has
started the first step to the moon and this is a very good start for us." The spaceship will 6 around the moon
and it will look for water on the moon. This is 7 important for India but also important for the whole world.
And India became the 8 country including (包括) China and Japan in Asia. Japan has sent unmanned (无人的)
spaceship to the moon. And our great Chinese astronaut 9 out of the spaceship and started our first space
walk 10 27th September 2008.
| ( )1. A. it ( )2. A. calling ( )3. A. flew ( )4. A. on ( )5. A. sad ( )6. A. travels ( )7. A. not only ( )8. A. three ( )9. A. walks ( )10. A. in | B. its B. calls B. flies B. in B. excitedly B. traveling B. only not B. four B. walking B. on | C. it"s C. called C. fly C. of C. excited C. traveled C. only C. third C. walked C. after | D. him D. call D. flying D. from D. sadly D. travel D. so D. two D. walk D. before |
| 阅读理解。 | |||
| Hello, Can you name some foods in the meat group? Can you tell where they come from? Your body is made up of millions of cells (细胞). Cells are very small. Your body has to make new cells in order to (为了) grow. It also has to make new cells to take the place of the old cells that have been worn out. To grow, the cells need a thing called protein (蛋白质). The protein you need most comes from foods in the meat group. Fruit and vegetables are plant foods. Foods in this group give your body vitamins (维生素) and minerals (矿物质). Your body needs vitamins and minerals to grow and to stay well. The third food group is made up of bread. These foods come from grain. Your body gets heat and energy (活动) from these foods. It needs a lot of energy to work and play. Mike is one of the best foods your body can get. It has protein, vitamins and minerals. Mike b good between meals or with meals. Some foods are not listed (列入) in the four main groups. This is because you do not have to think about eating these foods. You eat them if you eat foods from the four main foods. | |||
| 1. In order to grow,your body _____. | |||
| A. some old cells are needed B. has to make new cells C. has to make more cells D. needs more small protein | |||
| 2. In order to grow, the cells need _____. | |||
| A. water B. meat C. protein D. a cell | |||
| 3. The protein comes mostly from _____. | |||
| A. food B. vegetables C. meat D. milk | |||
| 4. Vitamins come from _____. | |||
| A. meat B. old cells C. protein D. fruit and vegetables | |||
| 5. Mike has _____ in it. | |||
| A. body B. bread C. meals D. minerals | |||
| 阅读下面短文，根据短文内容完成下面表格。 | |||
| Dreams may be more important than sleep. Some people don"t need much sleep. But we all need to dream, scientists say. (A) Dreams take up about one quarter of our sleeping time. People have several dreams each night. Dreams are like short films. They are usually in color. Some dreams are like old films. They come to us over and over again. That may be because the dreamer is worrying about something. Dreaming may be a way of trying to find an answer. Some people get new ideas about their work from dreams. They could have been thinking about their work all day. These thoughts can carry over into dreams. Sometimes we wake up with a good feeling from a dream. But often we can"t remember the dream. Dreams can disappear quickly from memory. (B) The more we sleep, the longer we dream. Too much dreaming can be harmful. The mind is hard at working when we dream. That is why we may have a long sleep and still wake up tired. | |||
| 1. Are dreams very important to us? （简要回答） ____________________________________________________________________ 2. According to the author（作者）, what are dreams like?（简要回答） ____________________________________________________________________ 3. Why do we sometimes still feel tired after a long sleep? （简要回答） ____________________________________________________________________ 4. 将文中的句子（A）译成汉语。 ____________________________________________________________________ 5. 将文中的句子（B）译成汉语。 ____________________________________________________________________ | |||
| 阅读下面短文，根据短文内容回答下列各题，把答案写在每小题后横线上。 | |||
| In order to be successful in middle school or high school in the U.S, it is important to follow the rules. All schools have different rules,b ut many schools include the following rules. No T-shirts, sweatshirt, jackets or other clothes that contain advertisements for alcohol (酒精), tobacco (烟草), or drugs. Also, students would probably not be allowed to wear clothes that have inappropriate (不 适合) designs, pictures, or words (e. g. swear words (骂人话), etc. ) Shirts and blouse must be of a suitable length. Girls would not be allowed to wear skirts that are too short, or tops that are too revealing (暴露的). Students must wear pants on their waist. Underwear must not be visible. No bare (赤裸的) feet. Straps on dresses/tops must be at least 2 inches wide. Open-toed or platform shoes are often not recommended. No beach sandals are allowed. Unusual hair colors or styles are usually not allowed. | |||
| 1. Do schools in America have the same rules? ___________________________________________________ 2. Can they wear all kinds of clothes? ___________________________________________________ 3. What kind of shin wouldn"t be allowed to wear? ___________________________________________________ 4. How wide is the straps on dresses? ___________________________________________________ 5. Can the students have unusual hair colors or styles? ___________________________________________________ |